ABB
Short Form Catalogue LS Series Limit Switches
AC1300
1AC1300
LS Series Limit SwitchesFoot Switches
Contents
Panorama ................................................................................................................................ 2
Limit Switches - Plastic Casing and Metal Casing .................................................................. 12
Safety Limit Switches - Plastic Casing and Metal Casing ...................................................... 40
Limit Switches with Latch and Manual Reset - Plastic Casing and Metal Casing .................. 54
Foot Switches with Cover ....................................................................................................... 60
Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31
Actuator Plain plunger Roller plunger Plain plunger Roller lever
Action type
CENELEC conformity / Positive opening operation EN 50047 EN 50047 EN 50047 EN 50047
Nota: For LS75P... (60 mm width) compatible with EN 50047 (fixing)
Type LS..P11 LS..P13 LS..P31 LS..P41
Actuator Plain plunger Roller plunger Roller lever Roller lever
Action type
CENELEC conformity / Positive opening operation EN 50041 EN 50041 – EN 50041
LS..P51, LS..P53 LS..P52 LS..P55 LS..P61 LS..P62 LS..P71, LS..P72
Adjustable roller lever Adjustable roller lever Adjustable roller lever Flexible lever Flexible lever Adjustable rod lever
– – – – – –
Plastic Casing NEMA-1 - Double insulation
30 mm L S 3 5 P...
L S 7 5 P...60 mmWidth
Plastic Casing NEMA-1 - Double insulation
40 mm L S 4 5 P...Width
As the range is very large, the products shown here are themost common. For the complete range, please consult us.
2 AC1300
LS Series Limit Switches Plastic Casing NEMA-1
3
LS..P32 LS..P35 LS..P38 LS..P41, LS..P43 LS..P42 LS..P45, LS..P46
Roller lever Roller elbatsujdA revel roller lever Roller lever Roller lever Roller lever
– EN 50047 – EN 50047 – –
LS..P44 LS..P51 LS..P54 LS..P61 LS..P72 LS..P91
Roller lever Adjustable roller levers Adjustable flexible and rigid rod levers Flexible rod
– – – – EN 50041 –
LS..P73 LS..P74 LS..P78 LS..P91 LS..P92 LS..P98B11-A
Adjustable rod lever Adjustable rod lever Adjustable rod lever Flexible rod Flexible rod Pull action
– – – – – –
3AC1300
LS Series Limit Switches Plastic Casing NEMA-1
Type LS..M11 LS..M12, LS..M13 LS..M14 LS..M31
Actuator Plain plunger Roller plunger Plain plunger Roller lever
Action type
CENELEC conformity / Positive opening operation EN 50047 EN 50047 EN 50047 EN 50047
Nota: For LS75M... (60 mm width) compatible with EN 50047 (fixing)
LS..M51, LS..M53 LS..M52 LS..M55 LS..M61 LS..M62 LS..M71, LS..M72
Adjustable roller lever Adjustable roller lever Adjustable roller lever Flexible lever Flexible lever Adjustable rod lever
– – – – – –
Type LS..M11 LS..M13 LS..M21 LS..M22 LS..M31
Actuator Plain plunger Roller plunger Plain plunger Roller plunger Roller lever
Action type
CENELEC conformity / Positive opening operation EN 50041 EN 50041 EN 50041 EN 50041 –
Metal Casing NEMA-4X
30 mm L S 3 5 M...60 mm L S 7 5 M...Width
Metal Casing NEMA-4X
40 mm L S 4 5 M...Width
As the range is very large, the products shown here are themost common. For the complete range, please consult us.
4 AC1300
LS Series Limit Switches Metal Casing NEMA-4X
LS..M32 LS..M35 LS..M38 LS..M41, LS..M43 LS..M42 LS..M45, LS..M46
Roller lever Roller elbatsujdA revel roller lever Roller lever Roller lever Roller lever
– EN 50047 – EN 50047 – –
LS..M72 LS..M73 LS..M74 LS..M78 LS..M91 LS..M92 LS..M98B11-A
lever Adjustable rod lever Adjustable rod lever Adjustable rod lever Flexible rod Flexible rod Pull action
– – – – – –
LS..M11 LS..M13 LS..M21 LS..M22 LS..M31 LS..M41 LS..M51 LS..M54 LS..M61 LS..M72 LS..M91
lever Roller lever Adjustable roller levers Adjustable flexible and rigid rod levers Flexible rod
EN 50041 – – – EN 50041 –
5AC1300
LS Series Limit Switches Metal Casing NEMA-4X
Limit Switches LS35P80..-S
Operating head options: Adjustable head Pivoting head Adjustable head
Action type: Translation with small latch (key)
Positive opening operation
Keys for LS3... limit switches LSA30P03 LSA30P04 LSA30P05 LSA30P06 LSA30P07 LSA30P08 LSA30P09
Keys for LS4... limit switches LSA40X05 LSA40X06 LSA40X07 LSA40X08 LSA40X09
Actuator Right Straight Right Straight Right angle Straight Adjustableangle key key angle key key key + shock key + shock angle key
absorber absorber
Fixing 22 mm 22 mm 13 mm 13 mm 15 mm 15 mm 40 mm
Limit Switches with Latch and Manual Reset
Keys
Limit Switches LS35P11..-R LS35M11..-R LS35P12..-R LS35M12..-R
Actuator: Galvanized steel plain plunger Galvanized steel roller plunger
Action type
Positive opening operation
P = Plastic casing M = Metal casing
P = Plastic casing M = Metal casing
30 mm L S 3 5 ...Width
40 mm L S 4 5 ...Width
Safety Limit Switches
P = Plastic casing M = Metal casing
30 mm L S 3 5 ...Width
LS35M80..-S LS35P81..-S LS35M81..-S LS45P80..-S LS45M80..-S
6 AC1300
LS Series Limit Switches Plastic Casing NEMA-1 and Metal Casing NEMA-4X
00
Limit Switches LS35P75..-S
Actuator: Galvanized steel rotative axis Stainless steel rotative axis Galvanized steel lever
Action type
Positive opening operation
LS35P13..-R LS35M13..-R LS35P31..-R LS35M31..-R LS35P32..-R LS35M32..-R LS35P41..-R LS35M41..-R
Plastic roller plunger Plastic roller lever on galvanized steel plunger Rotary lever with plastic roller
P = Plastic casing M = Metal casing
30 mm L S 3 5 ...Width
Limit Switches LS35P98..-SCR LS35M98..-SCR LS45M98..-SCR LS65M98..-SCR
Actuator: By red cable By red cable
Action type: Pulling
Positive opening operation
40 mm M ...60 mm M ...Width
Safety Limit Switches
Safety Limit Switches with Pulling Cable
with Rotative Axis or with Lever
P = Plastic casing M = Metal casing
30 mm L S 3 5 ...Width
L S 4 5 L S 6 5
LS35M77..-SLS35M75..-S LS35P76..-S LS35M76..-S LS35P77..-S
7AC1300
Plastic Casing NEMA-1 and Metal Casing NEMA-4X
AC1300
Foot Switches with Cover
Foot Switches IPS..1.. IPS..2.. IPS..3..
Actuator: Free movement Locked in neutral position Latched in low position
Action type
CENELEC conformity / Positive opening operation – – –
LS Series Prewired
Double insulation
IP65
Type LS2..M11, LS2..P11 LS2..M12, LS2..P12 LS2..M14, LS2..P14 LS2..M21, LS2..P21
Actuator Brass plain plunger Steel roller plunger Cross steel roller plunger Brass plain plunger with fixing nuts
Action type
CENELEC conformity / Positive opening operation – – – –
As the range is very large, the products shown there are the mostcommon. For the complete range, please consult us.
35 mm widthMetal Casing NEMA-4XPlastic Casing NEMA-1 – Double insulationL S 2 ... M = Metal casing P = Plastic casing
5 = Cable output left / right 6 = Cable output bottom
LS2..M22, LS2..P22 LS2..M24, LS2..P24 LS2..M41, LS2..P41 LS2..M51, LS2..P51 LS2..M71, LS2..P71 LS2..M91, LS2..P91
Steel roller plunger Cross steel roller lever ø14 Plastic roller lever Adjustable ø18 Adjustable ø3 Spring rod with fixing nuts with fixing nuts plastic roller lever steel rod lever
– – – – – – –
AC1300
LS Series Limit SwitchesFoot Switches
Contents
Limit Switches
Description .............................................................................................................................. 10
Ordering Details ....................................................................................................................... 13
Travel and Operation Diagrams ............................................................................................... 25
Technical Data ......................................................................................................................... 26
Selection Table and Functional Characteristics ...................................................................... 2
Safety Limit Switches
Description .............................................................................................................................. 42
Ordering Details ....................................................................................................................... 45
Travel and Operation Diagrams ............................................................................................... 4
Technical Data ......................................................................................................................... 50
Selection Table and Functional Characteristics ...................................................................... 51
Limit Switches with latch and manual reset
Description .............................................................................................................................. 56
Ordering Details ....................................................................................................................... 5
Travel and Operation Diagrams ............................................................................................... 5
Technical Data ......................................................................................................................... 5
Selection Table and Functional Characteristics ...................................................................... 60
Foot Switches
Description .............................................................................................................................. 62
Ordering Details ....................................................................................................................... 63
Technical Data ......................................................................................................................... 64
10AC1300
ApplicationsEasy to use, electromechanical limit switches offer specifi c qualities:
Visible operation. Able to switch strong currents (5 A conventional thermal current). Electrically separated contacts (Zb shape). Contact blocks with positive opening operation of the "N.C." normally closed contact(s) (symbol ). Precise operating points (consistency). Immune to electromagnetic disturbances.
They are exceptional detection devices thanks to these characteristics:
Presence/absence. Positioning and travel limit. Objects passing/counting.
DescriptionLS25P ... LS26P limit switches, made of fibre-glass reinforced UL-V0 thermoplastic material, sealed with epoxy resin at the base on the body, offer double insulation and a degree of protection NEMA-1.
LS25M ... LS26M limit switches, made of zinc alloy (zamack), sealed with epoxy resin at the base on the body, offer a degree of protection NEMA-4X.
The casings come in 35 mm width.
LS25P ... LS26P.. and LS25M ... LS26M..Prewired Limit SwitchesDouble Insulation - Plastic Casing NEMA-1 or Metal Casing NEMA-4X
Electrical connection: Cable output left/right or cable output bottom:
for LS25P...LS26P - cable UL 62 PVC 4 x AWG 18
for LS25M...LS26M - cable UL 62 PVC 5 x AWG 18
Standard length: 1 m (other lenghts on request) Other outputs (on request):
- connector M12 or 7/8" NPT- cable with end connector
Mounting the casing: 2 x M4 screws on the top part
Compounding with epoxy resin for IP67 protection degree
Contact blocks: Contact confi guration: 1 N.O. + 1 N.C. Positive opening operation Snap action or slow action Zb shape: the 2 contacts are electrically separated
A variety of operating heads: Plain plunger Roller plunger Roller lever, adjustable or not, etc.Assembled using 2 x ø3 screws for LS25P...LS26PAssembled using 2 x M3 screws for LS25M...LS26M
Casing: 35 mm width
Plastic casing....................................................................................................PMetal casing .................................................................................................... M
Type Example: L S 2 5 P 1 1 B 1 1 – P 0 1
Example: L S 2 5 M 5 1 D 1 1 – P 0 2
L S –
Limit Switch .............................................................. LS
Operating headsCodes .........................................................................................................................10 ... 98
Contact types:11 ........... 1 N.O. + 1 N.C. contacts
Cable length:01 ........... 1 m 02 ........... 2 m03 ........... 3 m05 ........... 5 m10 ........... 10 m (Max. for UL cable)
U ........... cable UL 62 - PVC
Casing width: 35 mm................................................................... 21 cable output left / right .................................................................... 51 cable output bottom ........................................................................ 6
Snap action:B ........... Zb Snap
Dependent (slow) action:D ........... Zb Non-overlapping late make
11AC1300
ApplicationsEasy to use, electromechanical limit switches offer specific qualities:
Visible operation. Able to switch strong currents (10 A conventional thermal current). Electrically separated contacts. Contact blocks with positive opening operation of the "N.C." normally closed contact(s) (symbol ). Precise operating points (consistency). Immune to electromagnetic disturbances.
They are exceptional detection devices thanks to these characteristics:
Presence/absence. Positioning and travel limit. Objects passing/counting.
DescriptionLS35P..., LS45P... and LS75P..., limit switches, which are made of fibre-glass reinforced UL-V0 thermoplastic material, offer double insulation and a degree of protection NEMA-1.
The casings come in 3 dimensions: LS35P... 30 mm width, LS45P... 40 mm width, LS75P... 60 mm width.
LS35P.., LS45P.. and LS75P.. Limit SwitchesDouble Insulation - Plastic Casing NEMA-1
Type Example: L S 7 5 P 4 1 B 1 1
L S P
Limit Switch .................................................................................LS
Casing width: 60 mm .....................................................................................71 cable inlet by 1/2" NPT plastic adaptor + 1 cable inlet Pg 11 for additional 1/2" NPT plastic adaptor (on request) ..................................................................5
Operating heads: (see panorama)10 ... 98 ..........................................................................................................................Codes
Contact types:11 ............ 1 N.O. + 1 N.C. contacts 20 ............ 2 N.O. contacts 02 ............ 2 N.C. contacts
Snap action:B ............Zb Snap (except for 2 N.O. contacts)
Dependent (slow) action:L .............Slow / SimultaneousD ............Zb Non-overlapping late makeC ............Zb Overlapping early make
L00
6D
Block of 2 contacts: Contact configuration: 1 N.O. + 1 N.C., 2 N.O., 2 N.C. Positive opening operation Snap action or slow action The 2 contacts are electrically separated
Connecting terminals: M3.5 (+,–) pozidriv 2 screw (Screw head with captive cable clamp) Markings conform with IEC 604-1, IEC 604-5-1, EN 50005 and EN 50013 standards
Electrical connection: 1 (LS35P) cable inlet by 1/2" NPT plastic adaptor 1 (LS45P) cable inlet for 1/2" NPT cable gland 1 (LS5P) cable inlet by 1/2" NPT plastic adaptor +
1 cable inlet Pg11 for additional 1/2" NPT plastic adaptor (on request)
Suitable for conduit connection only with use of adap-tor sleeve optionally provided by manufacturer. (on request)
Mounting the casing: 2 x M4 screws for 30 mm width 2 or 4 x M5 screws for 40 mm width 2 or 4 x M4 screws for 60 mm width
Cover: Closed using 1 x ø3 screw for 30 & 60 mm width Self clipping closure for 40 mm widthOne piece sealing gasket to ensure tightness
A variety of operating heads: Plain plunger Roller plunger Roller lever, adjustable or not, etc.
Assembled using 4 x ø3 screws for 30 & 60 mm widthAssembled using 4 x ø4 screws for 40 mm width
Casing: 30 mm width with standardized dimensions according
to EN 5004 40 mm width with standardized dimensions according
to EN 50041 60 mm width compatible with EN 5004 (Fixing)
Casing width: 40 mm .....................................................................................4 1 cable inlet for 1/2" NPT cable gland ..................................................................5
Casing width: 30 mm .....................................................................................31 cable inlet by 1/2" NPT plastic adaptor delivered not mounted ........................5
P ........................................................................................................................................Plastic casing
12 AC1300
ApplicationsEasy to use, electromechanical limit switches offer specific qualities:
Visible operation. Able to switch strong currents (10 A conventional thermal current). Electrically separated contacts. Contact blocks with positive opening operation of the "N.C." normally closed contact(s) (symbol ). Precise operating points (consistency). Immune to electromagnetic disturbances.
They are exceptional detection devices thanks to these characteristics:
Presence/absence. Positioning and travel limit. Objects passing/counting.
DescriptionLimit switches, LS35M.. and LS75M.., which are made of zinc alloy (zamack), have a degree of protection NEMA-4X.
Limit switches, LS45M.., which are made of aluminium alloy, have a degree of protection NEMA-4X.
The casings come in 3 dimensions: LS35M... 30 mm width, LS45M... 40 mm width, LS75M... 60 mm width.
LS35M.., LS45M.. and LS75M.. Limit SwitchesMetal Casing NEMA-4X
L122
1D
Casing: 30 mm width with standardized dimensions according to
EN 5004. 40 mm width with standardized dimensions according to
EN 50041. 60 mm width compatible with EN 5004 (Fixing).
Mounting the casing: 2 x M4 screws for 30 mm width 2 or 4 x M5 screws for 40 mm width 2 or 4 x M4 screws for 60 mm width
Electrical connection: 1 (LS35M), 1 (LS45M) or 3 (LS5M) cable inlets for
1/2 NPT cable gland Suitable for conduit connection only with use of adaptor
sleeve optionally provided by manufacturer. (on request)
Terminal for protective conductor placed near the cable inlet and marked: M3.5 (+,–) pozidriv 2 screw (Screw head with captive cable clamp)
A variety of operating heads: Plain plunger Roller plunger Roller lever, adjustable or not, etc.Assembled using 4 x M3 screws for 30 & 60 mm widthAssembled using 4 x M4 screws for 40 mm width
Block of 2 contacts: Contact configuration: 1 N.O. + 1 N.C. or 2 N.O. or 2 N.C. Positive opening operation Snap action or slow action The 2 contacts are electrically separated
Connecting terminals: M3.5 (+,–) pozidriv 2 screw (Screw head with captive cable clamp) Markings conform with IEC 604-1, IEC 604-5-1, EN 50005 and EN 50013 standards
Cover: Closed using 3 x M3 screws for 30 mm width Closed using 4 x M3 screws for 60 mm width Closed using 2 x M4 screws for 40 mm widthOne piece sealing gasket to ensure tightness
Type Example: L S 3 5 M 4 1 B 1 1
L S M
Limit Switch .................................................................................LS
Casing width: 30 mm .....................................................................................31 cable inlet for 1/2" NPT cable gland ..................................................................5
M ............................................. ......................................................................................... Metal casing
Operating heads: (see panorama)10 ... 98 .........................................................................................................................Codes
Contact types:11 ........... 1 N.O. + 1 N.C. contacts 20 ........... 2 N.O. contacts 02 ........... 2 N.C. contacts
Snap action:B ...........Zb Snap (except for 2 N.O. contacts)
Dependent (slow) action:L ............Slow / SimultaneousD ...........Zb Non-overlapping late makeC ...........Zb Overlapping early make
Casing width: 60 mm (new casing) ................................................................73 cable inlets for 1/2" NPT cable gland ................................................................5
Casing width: 40 mm .....................................................................................41 cable inlet for 1/2" NPT cable gland ..................................................................5
13AC1300
LS2..P.. Limit SwitchesDouble insulation - Plastic Casing NEMA-135 mm Width
LS25P11B11
1SB
C5
9296
2F0
302
LS25P12B11
1SB
C5
9366
2F0
302
LS25P16B11
1SB
C5
9322
2F0
302
LS25P21B11
LS25P91B11
1SB
C5
9338
2F0
302
1SB
C5
9300
2F0
302
LS25P41B11
LS25P51B11
1SB
C5
9307
2F0
302
LS25P22B11
1SB
C5
9301
5F0
302
1SB
C5
9303
2F0
302
LS25P11B11
1SB
C5
9296
2F0
302
LS25P12B11
1SB
C5
9366
2F0
302
LS25P21B11
1SB
C5
9300
2F0
302
LS25P22B11
1SB
C5
9301
5F0
302
LS25P41B11
1SB
C5
9303
2F0
302
LS25P51B11
1SB
C5
9307
2F0
302
21
22
13
14
Zb21
22
13
14
Zb
LS25P: 1 cable output left / right Plastic Casing - NEMA-1LS26P: 1 cable output bottom 35 mm Width
Ordering DetailsContact blocks Catalog number List price
B11 D11
Brass plain plunger (nickel plated)
1 - LS25P11B11-U
1 - LS26P11B11-U
- 1 LS25P11D11-U - 1 LS26P11D11-U
Steel roller plunger (zinc plated)
1 - LS25P12B11-U
1 - LS26P12B11-U
- 1 LS25P12D11-U
- 1 LS26P12D11-U
Brass plain plunger (nickel plated) with dust protection
1 - LS25P16B11-U
1 - LS26P16B11-U
- 1 LS25P16D11-U
- 1 LS26P16D11-U
Brass plain plunger (zinc plated) with fi xing nuts
1 - LS25P21B11-U
1 - LS26P21B11-U
- 1 LS25P21D11-U
- 1 LS26P21D11-U
Steel roller plunger (zinc plated) with fi xing nuts
1 - LS25P22B11-U
1 - LS26P22B11-U
- 1 LS25P22D11-U
- 1 LS26P22D11-U
ø14 plastic (polyacetal) roller lever
1 - LS25P41B11-U
1 - LS26P41B11-U
- 1 LS25P41D11-U
- 1 LS26P41D11-U
Adjustable ø18 plastic (polyacetal) roller lever
1 - LS25P51B11-U
1 - LS26P51B11-U
- 1 LS25P51D11-U
- 1 LS26P51D11-U
Spring rod
1 - LS25P91B11-U
1 - LS26P91B11-U
- 1 LS25P91D11-U
- 1 LS26P91D11-U
Length cable codeCable Codelength
1 m 0 12 m 0 25 m 0 510 m 1 0
Note: -U = cable UL 62 PVC maxi. 10 m
Discount schedule DS-RM
21
22
13
14
Zb21
22
13
14
Zb
LS35P11B11
SB
21
C1
LS35P31B11
SB
26
C1
LS35P41B11
LS35P52B11
SB
2
C1
SB
32
C1
LS35P1B11
SB
35
C1
14 AC1300
Ordering DetailsContact blocks Catalog number List price
B11 D11
Steel plain plunger (zinc plated)
1 - LS35P11B11
- 1 LS35P11D11
ø11 plastic (polyacetal) roller plunger
1 - LS35P13B11
- 1 LS35P13D11
ø12.5 plastic (polyacetal) roller lever on steel plunger (zinc plated) horizontal action
1 - LS35P31B11
- 1 LS35P31D11
ø12.5 plastic (polyacetal) roller lever on steel plunger (zinc plated) vertical action
1 - LS35P32B11
- 1 LS35P32D11
ø18 plastic (polyacetal) roller lever
1 - LS35P41B11
- 1 LS35P41D11
ø50 rubber roller lever
1 - LS35P42B11
- 1 LS35P42D11
Adjustable ø18 plastic (polyacetal) roller lever
1 - LS35P51B11
- 1 LS35P51D11
Adjustable ø50 rubber roller lever
1 - LS35P52B11
- 1 LS35P52D11
Adjustable ø3 fibre-glass rod lever
1 - LS35P2B11
- 1 LS35P2D11
Spring rod
1 - LS35P1B11
- 1 LS35P1D11
LS35P.. Limit SwitchesDouble Insulation - Plastic Casing NEMA-1 - 30 mm Width 1 Cable inlet 1/2" NPT
Discount schedule DS-RM
21
22
13
14
Zb21
22
13
14
Zb
LS45P11B11
SB
3
C1
LS45P13B11
SB
3
C1
LS45P51B11
LS45P2B11
SB
4
C1
SB
54
C1
15AC1300
LS45P.. Limit SwitchesDouble Insulation - Plastic Casing NEMA-1 - 40 mm Width 1 Cable inlet 1/2" NPT
Ordering DetailsContact blocks Catalog number List price
B11 D11
Steel plain plunger (zinc plated)
1 - LS45P11B11
- 1 LS45P11D11
ø12 stainless steel roller plunger
1 - LS45P13B11
- 1 LS45P13D11
ø22 plastic (polyacetal) roller lever on steel plunger
1 - LS45P31B11
- 1 LS45P31D11
ø22 plastic (polyacetal) roller lever
1 - LS45P41B11
- 1 LS45P41D11
ø50 rubber roller lever
1 - LS45P44B11
- 1 LS45P44D11
Adjustable ø22 plastic (polyacetal) roller lever
1 - LS45P51B11
- 1 LS45P51D11
Adjustable ø50 rubber roller lever
1 - LS45P54B11
- 1 LS45P54D11
Adjustable ø6 plastic (polyacetal) rod lever
1 - LS45P2B11
- 1 LS45P2D11
Discount schedule DS-RM
LS5P11B11
1SB
C5
56
5F0
302
LS5P31B11
1SB
C5
5
4F0
302
LS5P41B11
LS5P1B11
1SB
C5
52
4F0
302
1SB
C5
600
5F0
302
LS5PB11-A
1SB
C5
602
4F0
302
16 AC1300
21
22
13
14
Zb21
22
13
14
Zb
Ordering DetailsContact blocks Catalog number List price
B11 D11
Steel plain plunger (zinc plated)
1 - LS5P11B11
- 1 LS5P11D11
ø11 plastic (polyacetal) roller plunger
1 - LS5P13B11
- 1 LS5P13D11
ø12.5 plastic (polyacetal) roller lever on steel plunger (zinc plated)
1 - LS5P31B11
- 1 LS5P31D11
ø18 plastic (polyacetal) roller lever
1 - LS5P41B11
- 1 LS5P41D11
ø50 rubber roller lever
1 - LS5P42B11
- 1 LS5P42D11
Adjustable ø18 plastic (polyacetal) roller lever
1 - LS5P51B11
- 1 LS5P51D11
Adjustable ø50 rubber roller lever
1 - LS5P52B11
- 1 LS5P52D11
Adjustable ø3 fibre-glass rod lever
1 - LS5P2B11
- 1 LS5P2D11
Spring rod
1 - LS5P1B11
- 1 LS35P1D11
Pull action with ring
1 - LS5PB11-A
- 1 LS5PD11-A
LS75P.. Limit SwitchesDouble Insulation - Plastic Casing NEMA-1 - 60 mm Width 2 Cable inlet 1/2" NPT
Discount schedule DS-RM
LS25M11B11
1SB
C5
9296
2F0
302
LS25M12B11
1SB
C5
9366
2F0
302
LS25M16B11
1SB
C5
9322
2F0
302
LS25M21B11
LS25M91B11
1SB
C5
9338
2F0
302
1SB
C5
9300
2F0
302
LS25M41B11
LS25M51B11
1SB
C5
9307
2F0
302
LS25M22B11
1SB
C5
9301
5F0
302
1SB
C5
9303
2F0
302
LS25M11B11
1SB
C5
9296
2F0
302
LS25M12B11
1SB
C5
9366
2F0
302
LS25M21B11
1SB
C5
9300
2F0
302
LS25M22B11
1SB
C5
9301
5F0
302
LS25M41B11
1SB
C5
9303
2F0
302
LS25M51B11
1SB
C5
9307
2F0
302
17AC1300
21
22
13
14
Zb21
22
13
14
Zb
LS25M: 1 cable output left/right Metal Casing - NEMA-4XLS26M: 1 cable output bottom 35 mm Width
Ordering DetailsContact blocks Catalog number List price
B11 D11
Brass plain plunger (nickel plated)
1 - LS25M11B11-U
1 - LS26M11B11-U
- 1 LS25M11D11-U
- 1 LS26M11D11-U
Steel roller plunger (zinc plated)
1 - LS25M12B11-U
1 - LS26M12B11-U
- 1 LS25M12D11-U
- 1 LS26M12D11-U
Brass plain plunger (nickel plated) with dust protection
1 - LS25M16B11-U
1 - LS26M16B11-U
- 1 LS25M16D11-U
- 1 LS26M16D11-U
Brass plain plunger (nickel plated) with fi xing nuts
1 - LS25M21B11-U
1 - LS26M21B11-U
- 1 LS25M21D11-U
- 1 LS26M21D11-U
Steel roller plunger (zinc plated) with fi xing nuts
1 - LS25M22B11-U
1 - LS26M22B11-U
- 1 LS25M22D11-U
- 1 LS26M22D11-U
ø14 plastic (polyacetal) roller lever
1 - LS25M41B11-U
1 - LS26M41B11-U
- 1 LS25M41D11-U
- 1 LS26M41D11-U
Adjustable ø18 plastic (polyacetal) roller lever
1 - LS25M51B11-U
1 - LS26M51B11-U
- 1 LS25M51D11-U
- 1 LS26M51D11-U
Spring rod
1 - LS25M91B11-U
1 - LS26M91B11-U
- 1 LS25M91D11-U
- 1 LS26M91D11-U
Length cable codeCable Codelength
1 m 0 12 m 0 25 m 0 510 m 1 0
Note: -U = cable UL 62 PVC maxi. 10 m
LS25M.. Limit SwitchesMetal Casing NEMA-4X - 35 mm Width
Discount schedule DS-RM
LS35M11B11
1SB
C5
56
3F0
302
LS35M12B11
1SB
C5
56
3F0
302
LS35M3B11
1SB
C5
52
3F0
302
LS35M51B11
1SB
C5
56
3F0
302
LS35M41B11
1SB
C5
53
3F0
302
1 AC1300
21
22
13
14
Zb21
22
13
14
Zb
Ordering DetailsContact blocks Catalog number List price
B11 D11
Steel plain plunger (zinc plated)
1 - LS35M11B11
- 1 LS35M11D11
Steel roller plunger (zinc plated)
1 - LS35M12B11
- 1 LS35M12D11
ø12.5 plastic (polyacetal) roller lever on steel plunger (zinc plated) horizontal action
1 - LS35M31B11
- 1 LS35M31D11
ø12.5 plastic (polyacetal) roller lever on steel plunger (zinc plated) vertical action
1 - LS35M32B11
- 1 LS35M32D11
ø22 plastic (polyacetal) roller lever on steel plunger (zinc plated)
1 - LS35M3B11
- 1 LS35M3D11
ø18 plastic (polyacetal) roller lever
1 - LS35M41B11
- 1 LS35M41D11
ø50 rubber roller lever
1 - LS35M42B11
- 1 LS35M42D11
Adjustable ø18 plastic (polyacetal) roller lever
1 - LS35M51B11
- 1 LS35M51D11
Adjustable ø50 rubber roller lever
1 - LS35M52B11
- 1 LS35M52D11
Spring rod
1 - LS35M1B11
- 1 LS35M1D11
LS35M.. Limit SwitchesMetal Casing NEMA-4X - 30 mm Width 1 Cable inlet 1/2" NPT
Discount schedule DS-RM
LS45M11B11
SB
5
C1
LS45M41B11
SB
6
C1
LS45M51B11
LS45M1B11
SB
1
C1
SB
C
C1
1AC1300
LS45M.. Limit SwitchesMetal Casing NEMA-4X - 40 mm Width 1 Cable inlet 1/2" NPT
21
22
13
14
Zb21
22
13
14
Zb
21
22
13
14
Zb21
22
13
14
Zb
Ordering DetailsContact blocks Catalog number List price
B11 D11
Stainless steel plain plunger
1 - LS45M11B11
- 1 LS45M11D11
ø12 stainless steel roller plunger
1 - LS45M13B11
- 1 LS45M13D11
ø22 plastic (polyacetal) roller lever on stainless steel plunger
1 - LS45M31B11
- 1 LS45M31D11
ø22 plastic (polyacetal) roller lever
1 - LS45M41B11
- 1 LS45M41D11
ø22 stainless steel roller lever
1 - LS45M42B11
- 1 LS45M42D11
Adjustable ø22 plastic (polyacetal) roller lever
1 - LS45M51B11
- 1 LS45M51D11
Adjustable ø6 plastic (polyacetal) rod lever
1 - LS45M2B11
- 1 LS45M2D11
Spring rod
1 - LS45M1B11
- 1 LS45M1D11
Discount schedule DS-RM
20 AC1300
LS45M Limit SwitchesMetal Casing NEMA-4X - 40 mm WidthSynoptic of Separate Elements
LSTE44
LSTE32
LSTE33
LSTE31
LSTE93
LSTE92
LSTE91 LSTE61
LSTE62
LSTE54
LSTE53
LSTE52
LSTE51
Rectilinear motion Angular motion
Bodies with contact block
Operating heads with actuator
: Suitable for positive opening operation (IEC 60947-5-1 and EN 50041).
Warning! The positive opening operation of limit switch is only guaranteed if the elements noted with are fitted.
Bodies with contact block
LSTE41 (A Shape)
LSTE42 (A Shape)
LSTE43 (A Shape)
LSTE11 (B Shape)
LSTE12 (B Shape)
LSTE21 (F Shape)
LSTE13 (C Shape)
LSTE22 (G Shape)
LSTE23 (G Shape)
LSTE72 (D Shape)
LSTE71 (D Shape)
LSTE... rectilinear motion heads To be actuated from end. With plunger (plain, lateral plain or ball): LSTE11,
LSTE12 and LSTE21. To be actuated by 30° cam translation.
With roller plunger: LSTE13, LSTE22 and LSTE23. To be actuated unidirectionally by 30° cam translation.
With roller lever on stainless steel plunger: LSTE31 ... LSTE33.
LSTE... angular motion heads To be actuated by 30° cam translation.
With roller lever: LSTE41 ... LSTE54. To be actuated by fully directional translation movement.
With rod or spring lever: LSTE61 ... LSTE72. To be actuated multidirectionally.
With spring rod: LSTE91 ... LSTE93.
LS45M00B11, LS45M00D11
21AC1300
LS45M Limit SwitchesMetal Casing NEMA-4X - 40 mm WidthSynoptic of Separate Elements (continued)
LSA40X44
LSA40X43 (A Shape)
LSA40X42 (A Shape)
LSA40X41 (A Shape)
LSA40X51
LSA40X52
LSA40X53
LSA40X54
LSA40X61
LSA40X62
LSA40X71
(D Shape)
LSA40X72
(D Shape)
LSC40XB11, LSC40XD11
LSTE50 LSTE40
Bodies with contact block
Angular motion heads (without actuator)
Separate actuators
Separate contact blocks
LSTE50 angular motion headFor flexible or adjustable levers LSA40X51 ... LSA40X54, LSA40X61, LSA40X62, LSA40X71 and LSA40X72.
Bodies with contact blockContact blocks
LSTE40 angular motion head For roller levers (non-adustable)LSA40X41 ... LSA40X44
: Suitable for positive opening operation (IEC 60947-5-1 and EN 50041)
Warning! The positive opening operation of limit switch is
only guaranteed if the elements noted with are fitted.
Roller levers Adjustable or flexible levers
LS45M00B11, LS45M00D11
22 AC1300
LS45M Limit SwitchesMetal Casing NEMA-4X - 40 mm Width, 1/2" NPTSeparate Elements
Zb Zb
LSTE11
SB
300
S3
LSTE21
SB
302
S3
LSTE13
SB
303
S3
LSTE22
SB
35
S3
LSTE32
SB
356
S3
SB
306
S3
LS45M00B11
Act
uatio
nsp
eed
Pos
itive
open
ing
oper
atio
n "N.C." contact with positive opening operation or element (subassembly, head, lever) suitable for positive opening operation.
Warning! The positive opening operation of limit switch is only guaranteed if the elements noted with are fitted.
Ordering DetailsContact blocks Catalog number List Price max. B11 D11 m/s
1 – LS45M00B11 1 – LS45M00D11
Rectilinear motion heads with actuatorTo be actuated from endStainless steel plain plunger 0.5 LSTE11Stainless steel ball plunger 0.5 LSTE12Stainless steel lateral plain plunger 0.5 LSTE21
To be actuated by 30° cam Stainless steel roller plunger 0.5 LSTE13Stainless steel lateral plunger with vertical roller 0.5 LSTE22Stainless steel lateral plunger with horizontal roller 0.5 LSTE23
To be actuated unidirectionally by 30° camø 22 mm polyamide roller lever on stainless steel plunger 1.5 LSTE31ø 22 mm stainless steel roller lever on stainless steel plunger 1.5 LSTE32ø 22 mm steel ball-bearing roller lever on stainless steel plunger 1.5 LSTE33
Angular motion heads with actuator To be actuated by 30° cam ø 22 mm polyamide roller lever (1) 1.5 LSTE41ø 22 mm stainless steel roller lever (1) 1.5 LSTE42ø 22 mm steel ball-bearing roller lever (1) 1.5 LSTE43ø 45 mm rubber roller lever (1) 1.5 LSTE44Adjustable ø 22 mm polyamide roller lever (1) 1.5 LSTE51Adjustable ø 22 mm stainless steel roller lever (1) 1.5 LSTE52 Adjustable ø 22 mm steel ball-bearing roller lever (1) 1.5 LSTE53Adjustable ø 45 mm rubber roller lever (1) 1.5 LSTE54
To be actuated by fully directional translation movementStainless steel flexible lever with insulated end (1) 1 LSTE61Stainless steel coil spring lever (1) 1 LSTE62Adjustable ø 3 mm stainless steel rod lever, 195 mm length (1) 1 LSTE71Adjustable ø 6 mm polyamide rod lever, 195 mm length (1) 1 LSTE72Adjustable ø 6 mm fibre-glass rod lever, 195 mm length (1) 1 LSTE73
Multidirectionnal angular motion heads (to be actuated by fully directional translation movement)
Stainless steel spring rod 1 LSTE91Stainless steel flexible rod with insulated end 1 LSTE92Stainless steel coil spring rod 1 LSTE93
LSTE41
SB
354
S3
LSTE52
SB
364
S2
LSTE91
SB
30
S1
LSTE72
SB
36
S1
(1) Free position adjustment of lever ° by ° over 360°
23AC1300
LS45M Limit SwitchesMetal Casing NEMA-4X - 40 mm Width, 1/2" NPTSeparate Elements
L028
0D2 L0
296D
2
L029
7D2
L029
8D2
L029
9D2
L027
8D2
Lever round turning
L027
2D2
L059
4D
Head orientation Free position adjustment 9 in 9° of lever
Operating mode selection
Act
uatio
nsp
eed
Pos
itive
open
ing
oper
atio
n
Angular motion head without actuator, for non-adjustable roller levers (delivered with M5 nylstop nut)
SB
2
S2
LSA40X41
LSTE40
SB
304
S3
Zb Zb
Ordering DetailsContact blocks Catalog number List Price max. B11 D11 m/s
1.5 LSTE40
Actuators for angular motion head LSTE40ø 22 mm polyamide roller lever (1) – LSA40X41ø 22 mm stainless steel roller lever (1) – LSA40X42ø 22 mm steel ball-bearing roller lever (1) – LSA40X43ø 45 mm rubber roller lever (1) – LSA40X44
Angular motion head without actuator, for fexible or adjustable levers (delivered with M5 nylstop nut and adaptation parts)
1 to LSTE50 1.5 acc. to lever
Actuators for angular motion head LSTE50Adjustable ø 22 mm polyamide roller lever (1) – LSA40X51 Adjustable ø 22 mm stainless steel roller lever (1) – LSA40X52 Adjustable ø 22 mm steel ball-bearing roller lever (1) – LSA40X53Adjustable ø 45 mm rubber roller lever (1) – LSA40X54Stainless steel flexible lever with insulated end (1) – LSA40X61Stainless steel coil spring lever (1) – LSA40X62Adjustable ø 3 mm stainless steel rod lever, 195 mm length (1) – LSA40X71Adjustable ø 6 mm polyamide rod lever, 195 mm length (1) – LSA40X72Adjustable ø 6 mm fibre-glass rod lever, 195 mm length (1) – LSA40X73
Contact blocks (with adaptor)
1 N.C. + 1 N.O. 2-pole snap action – LSC40XB11
1 N.C. + 1 N.O. 2-pole non-overlapping slow action – LSC40XD11
LSA40X52
SB
42
S1
LSA40X71
SB
44
S1
LSA40X61
SB
46
S1
SB
305
S3
LSC40XB11
LS5M11B11
1SB
C5
603
4F0
302
LS5M12B11
1SB
C5
604
4F0
302
LS5M3B11
LS5M45B11
1SB
C5
60
4F0
302
1SB
C5
610
4F0
302
LS5MB11-A
1SB
C5
620
5F0
302
24 AC1300
LS75M.. Limit SwitchesMetal Casing NEMA-4X - 60 mm Width 3 Cable inlet 1/2" NPT
21
22
13
14
Zb21
22
13
14
Zb
21
22
13
14
Zb21
22
13
14
Zb
Ordering DetailsContact blocks Catalog number List price
B11 D11
Steel plain plunger (zinc plated)
1 - LS5M11B11
- 1 LS5M11D11
Steel roller plunger (zinc plated)
1 - LS5M12B11
- 1 LS5M12D11
ø12.5 plastic (polyacetal) roller lever on steel plunger (zinc plated) horizontal action
1 - LS5M31B11
- 1 LS5M31D11
ø22 plastic (polyacetal) roller lever on steel plunger (zinc plated)
1 - LS5M3B11
- 1 LS5M3D11
ø18 plastic (polyacetal) roller with bent lever
1 - LS5M45B11
- 1 LS5M45D11
Adjustable ø3 stainless steel rod lever
1 - LS5M1B11
- 1 LS5M1D11
Spring rod
1 - LS5M1B11
- 1 LS5M1D11
Pull action with ring
1 - LS5MB11-A
- 1 LS5MD11-A
Discount schedule DS-RM
25AC1300
Limit Switches Plastic or Metal CasingTravel and Operation Diagrams
C1
C2
C3
C4
F1C
P
PO
PA
PPL
PR
CL
L033
8D
21 50021-2213-1421-2213-14
879
C
CC
C
L123
6D
1.9 3.5021-2213-14
5.6 mm
2.8
4.8 7.7021-2213-1421-2213-14
9.6 mm3.0
PO Free position:position of the switch actuator when no exter-nal force is exerted on it.
PA Operating position:position of the switch actuator, under the effect of force F1, when the contacts leave their initial free position.
PP Positive opening position:position of the switch actuator from which positive opening is ensured.
L Max. travel position:maximum acceptable travel position of the switch actuator under the effect of a force F1.
PR Release position:position of the switch actuator when the contacts return to their initial free position.
C1 Pre-travel (average travel):distance between the free position PO and the operating position PA.
CP Positive opening travel:minimum travel of the switch actuator, from the free position, to ensure positive opening opera-tion of the normally closed contact (N.C.).
C2 Over-travel (average travel):distance between the operating position PA and the max. travel position L.
CL Max. travel (maximum travel):distance between the free position PO and the max. travel position L.
C3 Differential travel (C1-C4) (average travel):travel difference of the switch actuator between the operating position PA and the release posi-tion PR.
C4 Release travel (average travel):distance between the release position PR and the free position PO.
Diagram for snap action contacts:
Diagram for non-overlapping slow action contacts:
Note: for slow action contacts, C3 = 0, C1-1 = pre-travel of contact 21-22, C1-2 = pre-travel of contact 13-14.
Examples:
LS35M13B11 Diagram in millimetres/cam travel(snap action contacts)
LS35M41B11 Diagram in degrees/lever rotation(snap action contacts)
LS35M11D11 Diagram in millimetres/plunger travel(non-overlapping slow action contacts)
C: Travel in millimetres C: Travel in degrees
21-2213-1421-2213-14
PP
CP
CL
C1
Release
Actuation
C4 C3
21-2213-14
PP
CP
CL
C1-1Actuationand release
C1-2
21-22
21-22
Contact closed
Contact open
Contacts identication (example)
Contacts position
26 AC1300
LS25 ... LS26 Prewired Limit SwitchesPlastic Casing NEMA-1 and Metal Casing NEMA-4XTechnical Data
General Technical Data Plastic Casing Metal CasingStandards IEC 604-1, IEC 604-5-1, EN 604-1, EN 604-5-1, UL 50 and CSA C22-2 n° 14
Certifications - Approvals UL - CSA
Air temperature near the device – during operation °C – 25 ... + 0 – 25 ... + 0– for storage °C – 40 ... + 0 – 40 ... + 0
Climatic withstand According to IEC 6-2-3 and salty mist according to IEC 6-2-11
Mounting positions All positions are authorized
Shock withstand (according to IEC 6-2-2 and EN 6006-2-2) 25g* (1/2 sinusoidal shock for 11 ms) no change in contact position
Resistance to vibrations (acc. to IEC 6-2-6 and EN 6006-2-6) 25g** (10 ... 500 Hz) no change in position of contacts greater than 100 µs
Protection against electrical shocks (acc. to IEC 536) Class II Class I
Degree of protection (according to IEC 52 and EN 6052) IP6
Degree of protection (according to UL 50 and NEMA) Type 1 Enclosure (indoor use) Type 4 - 4x - 6 Enclosure (Outdoor use)
Consistency (measured over 1 million operations) 0.1 mm (upon closing point)
Electrical Data Rated insulation voltage Ui
– according to IEC 604-1 and EN 604-1 V 400 (degree of pollution 3)
– according to UL 50, CSA C22-2 n° 14 V 300
Rated impulse withstand voltage Uimp kV 4(according to IEC 604-1 and EN 604-1)
Conventional enclosed thermal current Ithe A 5(according to IEC 604-5-1 and EN 604-5-1 ) θ < 40 °C
Short-circuit protection fuses A 5
Rated operational currentIe / AC-15 – acc. to IEC 604-5-1 24 V - 50/60 Hz A 5.0 120 V - 50/60 Hz A 3.0 240 V - 50/60 Hz A 1.5 – acc. to UL 50, CSA C22 n° 14 B 300
Ie / DC-13 – acc. to IEC 604-5-1 24 V - d.c. A 1.1 125 V - d.c. A 0.22 250 V - d.c. A 0.1 – acc. to UL 50, CSA C22 n° 14 R 300
Positivity Contacts with positive opening operation as per IEC 604-5-1 chapter 3 and EN 604-5-1
Resistance between contacts mΩ 25
Pre-wired connection mm2 / AWG 4 x 0.5 mm2 / 4 x AWG 1 5 x 0.5 mm2 / 5 x AWG 1
Type of cable
– UL 62-151 (PVC) Black - Ø ext. .20 + 0.2 Black - Ø ext. .20 + 0.2
Terminal marking According to EN 50013
Mechanical durability 10 Millions of operations
Electrical durability (according to IEC 604-5-1 appendix C) Utilization categories AC-15 and DC-13 (See curves and values below)
– max. switching frequency Cycles/h 3600 – load factor 0.5
* Shock: 25g for LS25P/M.., ... LS26P/M.. with D11 contact block 5g for LS25P/M.., ... LS26P/M.. with B11 contact block
**Vibrations: except for LS25P/M3 ... LS26P/M3 : 15 g
Electrical durability for AC-15 utilization category Electrical durability for DC-13 utilization category
Snap action Slow action Snap action Slow action
Power breaking for a durability of 5 million operating cycles
Voltage 24 V 5. W .2 W
Voltage 4 V 4.1 W 5.4 W
Voltage 110 V 2.2 W 3.6 W
1 2 3 5 10Current (A)
0.1
0.2
0.3
0.5
1
2
3
5
Mill
ions
of
op
erat
ing
cyc
les
12 - 24 - 48
110
230
L138
4D2G
Ithe
Mill
ions
of
op
erat
ing
cyc
les
0.1
0.2
0.3
0.5
Current (A)
1
2
3
5
1 2 3 5 10 0.2 0.3 0.5
12 - 2448
130
230 - 240
L138
3DG
Ithe
2AC1300
LS35, LS45 and LS75 Limit SwitchesPlastic Casing NEMA-1 and Metal Casing NEMA-4XTechnical Data
General Technical Data Plastic Casing Metal CasingStandards IEC 604-1, IEC 604-5-1, EN 604-1, EN 604-5-1, UL 50 and CSA C22-2 n° 14Certifications - Approvals UL - CSA - CCCAir temperature near the device – during operation °C – 25 ... + 0 – 25 ... + 0– for storage °C – 30 ... + 0 – 30 ... + 0Climatic withstand According to IEC 6-2-3 and salty mist according to IEC 6-2-11Mounting positions All positions are authorizedShock withstand (according to IEC 6-2-2 and EN 6006-2-2) g 50g* (1/2 sinusoidal shock for 11 ms) no change in contact positionResistance to vibrations (acc. to IEC 6-2-6 and EN 6006-2-6) g 25g (10 ... 500 Hz) no change in position of contacts greater than 100 µsProtection against electrical shocks (acc. to IEC 536) Class II Class IDegree of protection (according to IEC 52 and NEMA) IP65 , NEMA 1 IP66 **, NEMA 4, 4XConsistency (measured over 1 million operations) 0.1 mm (upon closing point) 0.1 mm (upon closing point)
Electrical Data Rated insulation voltage Ui
– according to IEC 604-1 and EN 604-1 V 500 (degree of pollution 3) 400 (LS35M.. & LS5M..), 500 (LS45M..) - (degree of pollution 3)
– according to UL 50, CSA C22-2 n° 14 V 600 300 (LS35M.. & LS5M..), 600 (LS45M..)
Rated impulse withstand voltage Uimp kV 6(according to IEC 604-1 and NEMA
Conventional enclosed thermal current Ithe A 10 (LS45M..)(according to IEC 604-5-1 and EN 604-5-1 ) θ < 40 °CShort-circuit protection fuses A 10 (LS45M..)
Rated operational currentIe / AC-15 – acc. to IEC 604-5-1 24 V - 50/60 Hz A 10 130 V - 50/60 Hz A 5.5 230 V - 50/60 Hz A 3.1 240 V - 50/60 Hz A 3 400 V - 50/60 Hz A 1. – acc. to UL 50, CSA C22 n° 14 A 600 A 300 (LS35M.. & LS5M..), A 600 (LS45M..)
Ie / DC-13 – acc. to IEC 604-5-1 24 V - d.c. A 2. 110 V - d.c. A 0.6 250 V - d.c. A 0.2 – acc. to UL 50, CSA C22 n° 14 Q 600 Q 300 (LS35M.. & LS5M..), Q 600 (LS45M..)
Positivity Contacts with positive opening operation as per IEC 604-5-1 chapter 3 and EN 604-5-1Resistance between contacts mΩ 25Mechanical durability Millions 15 35 10...12 ; 30...3 15 35 11...12 ; 31...3 of 10 LS P 13 ; 41...46 ; 51...55 ; 61... 10 LS M 13 ; 41...46 ; 51...55 ; 61... operations > 5 5 14 ; 1...2 ; > 5 5 14 ; 1...2 ; Millions 15 11 ; 12 ; 31...33 30 11...13 ; 21...23 ; 31...33 of 10 LS 45 P 13 ; 41...44 ; 51...55 ; 61...4 25 LS 45 M 41...44 ; 51...55 ; 61...4 operations > 5 14 ; 1 ; 34...36 ; 1...3 10 1...3 Electrical durability (according to IEC 604-5-1 appendix C) Utilization categories AC-15 and DC-13 (see curves and values below)
– max. switching frequency Cycles/h 3600 – load factor 0.5
Connecting data of contact blocksConnecting terminals M3.5 (+,–) pozidriv 2 screw with cable clampConnecting capacity 1 or 2 x mm2 / AWG 0.5 mm2 / AWG 20 to 2.5 mm2 / AWG 14Terminal marking According to EN 50013
* Except for LS35M42, M52 and M55 - LS35P42, P52 and P55 - LS5M42, M52 and M55 - LS5P42, P52 and P55: 25g
** Except for LS35M52, M55, M3, M4 and M2 - LS5M52, M55, M3, M4 and M2 - LS45M54, M2, M2 and M3 : the degree of protection is IP65.
Electrical durability for AC-15 utilization category Electrical durability for DC-13 utilization category
Snap action Slow action Snap action Slow action
Power breaking for a durability of 5 million operating cycles
Voltage 24 V .5 W 12 W
Voltage 4 V 6. W W
Voltage 110 V 3.6 W 6 W
1 2 3 5 10Current (A)
0.1
0.2
0.3
0.5
1
2
3
5
Mill
ions
of
op
erat
ing
cyc
les
12 - 24
48130230
L035
0DG
Mill
ions
of
op
erat
ing
cyc
les
0.1
0.2
0.3
0.5
Current (A)
1
2
3
5
1 2 3 5 10 0.2 0.3 0.5
12 - 2448
130
230 - 240400
L035
1DG
28AC1300
LS2..P.. and LS2..M.. Limit Switches Plastic Casing NEMA-1 and Metal Casing - NEMA-4X - 35 mm WidthPrewired
4.5O
8.2
L137
1D
35
30
25
409
49
O 4
.3
35
30
25
40
9
49
O 8.2
O 4
.3L13
68
D
49
16
L13
72
D
11
20
812
L13
34
D
60
8
L133
5D
21
30
12
L13
36
D
70
83.5
L133
7D
25
34
M12x18
L13
42
D
74
8
L134
3D
29.5
20.5
712
L140
5D
69.5
8
L140
4D
Movement to be detected: On end 30° Cam Trans. On end
For Plastic Casing:Cable: 4 x AWG 18Length: 1 m(Other lengths see ordering details)
For Metal Casing:Cable: 5 x AWG 18Length: 1 m(Other lengths see ordering details)
Actuator Metal plunger Metal Roller plunger Metal plunger Metal plunger (with dust protection cup) with fi xing nuts
(N.C. contact with positive opening operation) Maximum actuation speed 0.5 m/s 0.1 m/s 0.5 m/s 0.5 m/sMin. force / torque: - actuation 15 N 10 N 15 N 15 N
- positive opening operation 30 N 30 N 30 N 30 N
Additional Technical DataCable output left / right code................................................ 5Cable output bottom code.................................................... 6
Plastic casing............................................................................. PMetal casing............................................................................... M
Type to be completed with the above codes
Snap action contacts Type LS2 11B11- U01 LS2 12B11- U01 LS2 16B11- U01 LS2 21B11- U0121
22
13
14
BK
BK
BN
BU
ZbOperation
1.9 4.0021-2213-1421-2213-14
5.0 mm1.0 3.3 6.9021-2213-1421-2213-14
8.7 mm1.7 1.9 4.0021-2213-1421-2213-14
5.0 mm1.0 1.9 4.0021-2213-1421-2213-14
5.0 mm1.0
diagram
Non-overlapping Type LS2 11D11- U01 LS2 12D11- U01 LS2 16D11- U01 LS2 21D11- U01Slow action contacts
21
22
13
14
BK
BK
BN
BU
Zb Operation1.9 3.40
21-2213-14
5.0 mm
3.2
3.3 5.9021-2213-14
8.7 mm
5.5
1.9 3.4021-2213-14
5.0 mm
3.2
1.9 3.4021-2213-14
5.0 mm
3.2diagram
Weight (1) (packing per unit) kg 0.125 0.130 0.125 0.140
(1) add 0.050 kg with metal casing. Closed contact / Open contact
Dimensions (mm)
– Tightening torque of nuts : 5 N.m– Distance between nuts : 9 mm– Nuts thickness : 3 mm
29AC1300
LS2..P.. and LS2..M.. Limit Switches Plastic Casing NEMA-1 and Metal Casing - NEMA-4X - 35 mm WidthPrewired
4.5O
8.2
L137
1D
35
30
25
409
49
O 4
.3
35
30
25
40
9
49
O 8.2
O 4
.3L13
68
D
49
16
L13
72
D
10.4
35
.8
44
.8
M12x1
L13
44
D
3.58
84.8
L134
5D
O 1430
27
18
52
L13
48
D
66.5
92
24
29.5
4.5
L134
9D
141.
5
7
L136
2D
L136
3D
181.
5
19
...9
1
30O 18
48
...118
18L13
52
D
66
.5
36.1
5.56.534.4
38.9
L13
53
D
Movement to be detected: 30° Cam Translation Multidirectional
Actuator Metal Roller plunger ø14 plastic roller lever Adjustable ø18 Spring rodwith fi xing nuts plastic roller lever
(N.C. contact with positive opening operation) -Maximum actuation speed 0.1 m/s 1.5 m/s 1.5 m/s 1.0 m/sMin. force / torque: - actuation 10 N 0.08 N.m 0.08 N.m 0.10 N.m
- positive opening operation 30 N 0.28 N.m 0.28 N.m -
Additional Technical DataCable output left / right code................................................ 5Cable output bottom code.................................................... 6
Plastic casing............................................................................. PMetal casing............................................................................... M
Type to be completed with the above codes
Snap action contacts Type LS2 22B11- U01 LS2 41B11- U01 LS2 51B11- U01 LS2 91B11- U0121
22
13
14
BK
BK
BN
BU
ZbOperation
3.3 6.9021-2213-1421-2213-14
8.7 mm1.7 26° 58°021-2213-1421-2213-14
74°14° 26° 58°021-2213-1421-2213-14
74°14° 14°021-2213-1421-2213-14
5°
diagram
Non-overlapping Type LS2 22D11- U01 LS2 41D11- U01 LS2 51D11- U01 -Slow action contacts
21
22
13
14
BK
BK
BN
BU
Zb Operation
3.3 5.9021-2213-14
8.7 mm
5.5
27° 49°021-2213-14
74°
45°
27° 49°021-2213-14
74°
45°-
diagram
Weight (1) (packing per unit) kg 0.200 0.200 0.230 0.235
(1) add 0.050 kg with metal casing. Closed contact / Open contact
Dimensions (mm)
– Tightening torque of nuts : 5 N.m– Distance between nuts : 9 mm– Nuts thickness : 3 mm
For Plastic Casing:Cable: 4 x AWG 18Length: 1 m(Other lengths see ordering details)
For Metal Casing:Cable: 5 x AWG 18Length: 1 m(Other lengths see ordering details)
30AC1300
LS35P.. Limit Switches Double Insulation - Plastic Casing NEMA-1 - 30 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT
entréede câble
30
15
24.5
12.5
L128
9DF
O 8
20L0
088D
12.5
73
L008
9D
O 11
31L0
090D
20
30 12.53.5
84
L009
1D
O12
.5 39L0
096D
19.531
20
30
92
L009
7D
5.212.5
O 12.5
3919
.5L0
098D
29
2021
30
92
L009
9D
5.212.5
4
53
O 4
30.3
20
L008
6D
22
Movement to be detected: On end 30° Cam Translat. 30° Unidirectional Cam Translation
Actuator Metal plunger ø11 plastic ø12.5 plastic roller lever ø12.5 plastic roller lever roller plunger on steel plunger on steel plunger
Conformity / (N.C. contact with positive opening operation) EN 50047 (B shape) EN 50047 (C shape) EN 50047 (E shape) – Maximum actuation speed 0.5 m/s 0.3 m/s 1 m/s 1 m/sMin. force / torque: - actuation 15 N 12 N 7 N 7 N
- positive opening operation 45 N 41 N 24 N 24 N
Additional Technical Data Snap action contacts Type LS35P11B11 LS35P13B11 LS35P31B11 LS35P32B11
21
22
13
14
ZbOperation
2.7 4.3021-2213-1421-2213-14
5.6 mm1.7 4.8 7.7021-2213-1421-2213-14
9.6 mm3.0 9.0 14.5021-2213-1421-2213-14
21.0 mm4.9 9.0 14.5021-2213-1421-2213-14
21.0 mm4.9
diagram
Non-overlapping Type LS35P11D11 LS35P13D11 LS35P31D11 LS35P32D11Slow action contacts
21
22
13
14
Zb Operation
1.9 3.5021-2213-14
5.6 mm
2.8
3.4 6.3021-2213-14
9.6 mm
5.1
6.0 10.5021-2213-14
21.0 mm
8.6
6.0 10.5021-2213-14
21.0 mm
8.6diagram
Weight (packing per unit) kg 0.070 0.070 0.070 0.075
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm)
31AC1300
LS35P.. Limit Switches Double Insulation - Plastic Casing NEMA-1 - 30 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT
O 18
17.5
53L0
100D
154045
36
106
5.5
L010
1D
O 50
17.5
69L0
102D
43.551
36
122
9
L010
3D
O 18
17.5
L010
4D45
.5...
117.
5
344145.5
42
98.5
...17
0.5
5.5
L010
5D
17.5
L010
6D
72.5
...13
1
O 5032.5
44.552
42
125.
5 ...
184
9
L010
7D
O 6
17.5
Max
i 177
.5L0
110D 41
Max
i 230
.5
170
L011
1D
36
135
L011
2D
O 1.2
O 6.3
188
L011
3D
ø18 plastic ø50 rubber Adjustable ø18 Adjustable ø50 Adjustable ø3 Spring rodroller lever roller lever plastic roller lever rubber roller lever fibre-glass rod lever lever
EN 50047 (A shape) – – – – – 1.5 m/s 1.5 m/s 1.5 m/s 1.5 m/s 1.5 m/s 1 m/s0.1 N.m 0.1 N.m 0.1 N.m 0.1 N.m 0.1 N.m 0.12 N.m0.32 N.m 0.32 N.m 0.32 N.m 0.32 N.m 0.32 N.m –
LS35P41B11 LS35P42B11 LS35P51B11 LS35P52B11 LS35P72B11 LS35P91B11
31° 47°021-2213-1421-2213-14
74°17° 31° 47°021-2213-1421-2213-14
74°17° 31° 47°021-2213-1421-2213-14
74°17° 31° 47°021-2213-1421-2213-14
74°17° 31° 47°021-2213-1421-2213-14
74°17° 23°021-2213-1421-2213-14
36°12°
LS35P41D11 LS35P42D11 LS35P51D11 LS35P52D11 LS35P72D11 LS35P91D11
21° 37°021-2213-14
74°
30°
21° 37°021-2213-14
74°
30°
21° 37°021-2213-14
74°
30°
21° 37°021-2213-14
74°
30°
21° 37°021-2213-14
74°
30°
14°021-2213-14
36°
21°
0.090 0.120 0.100 0.130 0.100 0.080
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
30° Cam Translation Movement Fully Direction Trans. Multidirectional
32AC1300
LS45P.. Limit Switches Double Insulation - Plastic Casing NEMA-1 - 40 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT
5.4
7.4
74
O 5.4
760
3041 L0
008D
O 10
37L0
010D
104
L001
1D
15.5
L001
4D
O 12
2044
30
50
117
L001
5D
515.5
O 10
63
22L0
016D
O 22
130
L001
7D
638.253.7
59
52
54
31.5
27
48.5
20
O22
L006
2D
30
121
L006
3D
15.56
Actuator Metal plunger ø12 stainless steel Polyamide roller lever ø22 plastic roller plunger on steel plunger roller lever
Conformity / (N.C. contact with positive opening operation) EN 50041 (B shape) EN 50041 (C shape) – EN 50041 (A shape)
Maximum actuation speed 0.5 m/s 0.5 m/s 1 m/s 1.5 m/sMin. force / torque: - actuation 14 N 14 N 8 N 0.15 N.m
- positive opening operation 45 N 40 N 40 N 0.30 N.m
Additional Technical Data Snap action contacts Type LS45P11B11 LS45P13B11 LS45P31B11 LS45P41B11
21
22
13
14
ZbOperation
2.2 3.8021-2213-1421-2213-14
5.9 mm1.0 4.6 7.5021-2213-1421-2213-14
10.5 mm2.4 6.8 11.3021-2213-1421-2213-14
17.0 mm3.8 31° 47°021-2213-1421-2213-14
90°19°
diagram
Non-overlapping Type LS45P11D11 LS45P13D11 LS45P31D11 LS45P41D11Slow action contacts
21
22
13
14
Zb Operation1.3 2.90
21-2213-14
5.9 mm
2.1
3.1 6.0021-2213-14
10.5 mm
4.4
4.9 9.4021-2213-14
17.0 mm
6.3
21° 37°021-2213-14
90°
30°diagram
Weight (packing per unit) kg 0.140 0.145 0.175 0.185
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm)
Movement to be detected: On end 30° Cam Translat. Unidirectional 30° Cam Translat.
15.5
6.4
30.517
40.5 L129
0DG
cableinlet
33AC1300
LS45P.. Limit Switches Double Insulation - Plastic Casing NEMA-1 - 40 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT
77
L002
2D
O 50
22
144
L002
3D
95764.5
52
68 ..
. 124
L002
4D
O 22
22
135
... 1
91
L002
5D
646
55
61.5
60
82 ..
. 138
L003
0D
Ø 50
22
210
Max
i
L003
8D
7
22
149
... 2
05
L003
1D
943.5
57.5
61.5
65
277
Max
i
200
L003
9D
61.5
50.5
O 6
5.4
7.4
74
O 5.4
760
3041 L0
008D
15.5
6.4
30.517
40.5 L129
0DG
cableinlet
Actuator ø50 rubber roller Adjustable ø22 Adjustable ø50 Adjustable ø6lever plastic roller lever rubber roller lever plastic rod lever
Conformity / (N.C. contact with positive opening operation) – – – EN 50041 (D shape)
Maximum actuation speed 1.5 m/s 1.5 m/s 1.5 m/s 1.5 m/sMin. force / torque: - actuation 0.15 N.m 0.15 N.m 0.15 N.m 0.15 N.m
- positive opening operation 0.30 N.m 0.30 N.m 0.30 N.m 0.30 N.m
Additional Technical Data Snap action contacts Type LS45P44B11 LS45P51B11 LS45P54B11 LS45P72B11
21
22
13
14
ZbOperation
31° 47°021-2213-1421-2213-14
90°19° 31° 47°021-2213-1421-2213-14
90°19° 31° 47°021-2213-1421-2213-14
90°19° 31° 47°021-2213-1421-2213-14
90°19°
diagram
Non-overlapping Type LS45P44D11 LS45P51D11 LS45P54D11 LS45P72D11Slow action contacts
21
22
13
14
Zb Operation
21° 37°021-2213-14
90°
30°
21° 37°021-2213-14
90°
30°
21° 37°021-2213-14
90°
30°
21° 37°021-2213-14
90°
30°diagram
Weight (packing per unit) kg 0.205 0.190 0.200 0.185
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm)
Movement to be detected: 30° Cam Translation Movement Fully Direction Trans.
34AC1300
LS75P.. Limit Switches Double Insulation - Plastic Casing NEMA-1 - 60 mm Width2 Cable Inlets for Cable Gland, 1/2" NPT
O 4
446
57 L101
5D50
20
22
40
42O 8
20L0
939D
66
12.5
L094
0D
O 112025
30
31L0
941D
77
12.53.5
L094
2D
39 O 1
2.5 20
31
30
L094
5D
85
12.5 5
L094
6D
53
O 18
17.5
L095
1D
5.515
40
99
45
L095
2D
36
Movement to be detected: On end 30° Cam Translat. Unidirectional 30° Cam Translat.
Actuator Metal plunger ø11 plastic ø12.5 plastic roller lever ø18 plastic roller plunger on steel plunger roller lever
Conformity / (N.C. contact with positive opening operation) – – – – Maximum actuation speed 0.5 m/s 0.3 m/s 1 m/s 1.5 m/sMin. force / torque: - actuation 15 N 12 N 7 N 0.1 N.m
- positive opening operation 45 N 41 N 24 N 0.32 N.m
Additional Technical Data Snap action contacts Type LS75P11B11 LS75P13B11 LS75P31B11 LS75P41B11
21
22
13
14
ZbOperation
2.7 4.3021-2213-1421-2213-14
5.6 mm1.7 4.8 7.7021-2213-1421-2213-14
9.6 mm3.0 9.0 14.5021-2213-1421-2213-14
21.0 mm4.9 31° 47°021-2213-1421-2213-14
74°17°
diagram
Non-overlapping Type LS75P11D11 LS75P13D11 LS75P31D11 LS75P41D11Slow action contacts
21
22
13
14
Zb Operation
1.9 3.5021-2213-14
5.6 mm
2.8
3.4 6.3021-2213-14
9.6 mm
5.1
6.0 10.5021-2213-14
21.0 mm
8.6
21° 37°021-2213-14
74°
30°diagram
Weight (packing per unit) kg 0.100 0.100 0.105 0.125
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm)
33 L129
1DG
14
12.5
cable inlet
35AC1300
LS75P.. Limit Switches Double Insulation - Plastic Casing NEMA-1 - 60 mm Width2 Cable Inlets for Cable Gland, 1/2" NPT
O 50
69
L095
3D17
.5
943.5
112.
5
L095
4D
51
36
O 18
45.5
...11
7.5
17.5
L095
7D
5.5
4134
91.5
...16
3.5
45.5
42
L095
8D
O 50
77...
133.
5
17.5
L095
9D
9
44.532.5
122.
5...1
79.5
51
L096
0D
42
L096
5D
3
Max
. 177
.5
5.5
17.5
36
Max
. 223
.5
L096
6D
3
170
42
O 6.3
135
L096
7D
O 1.2
181
L096
8D
12.5
O 27
74
L097
1D
120
L097
2D
12.5
ø50 rubber Adjustable ø18 Adjustable ø50 Adjustable ø3 Spring rod Pull actionroller lever plastic roller lever rubber roller lever fibre-glass rod lever lever with ring
– – – – – – – –1.5 m/s 1.5 m/s 1.5 m/s 1.5 m/s 1 m/s 0.5 m/s0.1 N.m 0.1 N.m 0.1 N.m 0.1 N.m 0.12 N.m 30 N0.32 N.m 0.32 N.m 0.32 N.m 0.32 N.m – –
LS75P42B11 LS75P51B11 LS75P52B11 LS75P72B11 LS75P91B11 LS75P98B11-A
31° 47°021-2213-1421-2213-14
74°17° 31° 47°021-2213-1421-2213-14
74°17° 31° 47°021-2213-1421-2213-14
74°17° 31° 47°021-2213-1421-2213-14
74°17° 23°021-2213-1421-2213-14
36°12° 2.0021-2213-1421-2213-14
5.6 mm0.9
LS75P42D11 LS75P51D11 LS75P52D11 LS75P72D11 LS75P91D11 LS735P98D11-A
21° 37°021-2213-14
74°
30°
21° 37°021-2213-14
74°
30°
21° 37°021-2213-14
74°
30°
21° 37°021-2213-14
74°
30°
14°021-2213-14
36°
21°
1.0021-2213-14
5.6 mm
1.9
0.145 0.135 0.155 0.120 0.110 0.145
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
30° Cam Translation Movement Fully Direction Trans. Multidirectional Pull action
Tearing withstand of:- operating head 200 daN- ring: 40 daN
36AC1300
LS35M.. Limit Switches Metal Casing NEMA-4X - 30 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT
30.3
20
22
L10
09
D
O 4
4
55
20L0
901D
O 8
L090
2D
75
12.5
31L0
905D
O 112025
30
L090
6D
86
12.53.5
39
L090
7D
O 1
2.5 20
31
30
L090
8D
94
12.55
20
30
21
29
L090
9D
39
O12.5
L091
0D
94
12.55
Actuator Metal plunger Metal roller plunger ø12.5 plastic roller lever ø12.5 plastic roller lever on steel plunger on steel plunger
Conformity / (N.C. contact with positive opening operation) EN 50047 (B shape) EN 50047 (C shape) EN 50047 (E shape) – Maximum actuation speed 0.5 m/s 0.3 m/s 1 m/s 1 m/sMin. force / torque: - actuation 15 N 12 N 7 N 7 N
- positive opening operation 45 N 41 N 24 N 24 N
Additional Technical Data Snap action contacts Type LS35M11B11 LS35M12B11 LS35M31B11 LS35M32B11
21
22
13
14
ZbOperation
2.7 4.3021-2213-1421-2213-14
5.6 mm1.7 4.8 7.7021-2213-1421-2213-14
9.6 mm3.0 9.0 14.5021-2213-1421-2213-14
21.0 mm4.9 9.0 14.5021-2213-1421-2213-14
21.0 mm4.9
diagram
Non-overlapping Type LS35M11D11 LS35M12D11 LS35M31D11 LS35M32D11Slow action contacts
21
22
13
14
Zb Operation
1.9 3.5021-2213-14
5.6 mm
2.8
3.4 6.3021-2213-14
9.6 mm
5.1
6.0 10.5021-2213-14
21.0 mm
8.6
6.0 10.5021-2213-14
21.0 mm
8.6diagram
Weight (packing per unit) kg 0.180 0.185 0.175 0.175
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm)
Movement to be detected: On end 30° Cam Translat. 30° Unidirectional Cam Translation
14.5
32.5
12.5
cableinlet
L129
2DG
37AC1300
LS35M.. Limit Switches Metal Casing NEMA-4X - 30 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT
17...23 29...35
51O
22
L091
1D
L091
2D
106
12.56
53 17.5
O 18
L091
3D
5.515
4045
L091
4D
108
36
O 50
69
L091
5D17
.5
943.5
L091
6D
124
51
36
L091
9D
O 18
45.5
...11
7.5
17.5
5.5
4134
L092
0D
100.
5....
172.
5
45.5
42
L092
1D
O 50
72.5
...13
1
17.5
9
44.532.5
52
L092
2D
127.
5...1
86
O 6.3
L093
1D
135
O 1.2
L093
2D
190
12.5
ø22 plastic roller lever ø18 plastic roller ø50 rubber roller Adjustable ø18 Adjustable ø50 Spring rodon steel plunger lever lever plastic roller lever rubber roller lever lever
– EN 50047 (A shape) – – – – –1 m/s 1.5 m/s 1.5 m/s 1.5 m/s 1.5 m/s 1 m/s
7 N 0.1 N.m 0.1 N.m 0.1 N.m 0.1 N.m 0.12 N.m24 N 0.32 N.m 0.32 N.m 0.32 N.m 0.32 N.m –
LS35M38B11 LS35M41B11 LS35M42B11 LS35M51B11 LS35M52B11 LS35M91B11
15.0 23.2021-2213-1421-2213-14
32.0 mm8.8 31° 47°021-2213-1421-2213-14
74°17° 31° 47°021-2213-1421-2213-14
74°17° 31° 47°021-2213-1421-2213-14
74°17° 31° 47°021-2213-1421-2213-14
74°17° 23°021-2213-1421-2213-14
36°12°
LS35M38D11 LS35M41D11 LS35M42D11 LS35M51D11 LS35M52D11 LS35M91D11
10.6 18.5021-2213-14
32.0 mm
15.1
21° 37°021-2213-14
74°
30°
21° 37°021-2213-14
74°
30°
21° 37°021-2213-14
74°
30°
21° 37°021-2213-14
74°
30°
14°021-2213-14
36°
21°
0.180 0.230 0.255 0.240 0.265 0.180
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Unidirectional 30° Cam Translation Movement Multidirectional
38AC1300
LS45M.. Limit Switches Metal Casing NEMA-4X - 40 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT
5.3
76
.5
O 5.3
3040
6.5
60
10
L0
04
0D
O 7
.3
O 10
37L0
042D
107
L004
3D
16
L004
8D
O 12
2044
30
50
120
L004
9D
16105
L005
4D
O22
57.5
20
30
6432
34
134
L005
5D
166
L006
0D
O 22
2263
133
L006
1D
56
641
61.5
60
Actuator Stainless steel ø12 stainless steel ø22 plastic roller lever ø22 plastic plunger roller plunger on stainless steel plunger roller lever
Conformity / (N.C. contact with positive opening operation) EN 50041 (B shape) EN 50041 (C shape) – EN 50041 (A shape)
Maximum actuation speed 0.5 m/s 0.5 m/s 1.5 m/s 1.5 m/sMin. force / torque: - actuation 30 N 22 N 12 N 0.15 N.m
- positive opening operation 45 N 40 N 40 N 0.30 N.m
Additional Technical Data Snap action contacts Type LS45M11B11 LS45M13B11 LS45M31B11 LS45M41B11
21
22
13
14
ZbOperation
3.0 4.6021-2213-1421-2213-14
6.0 mm1.8 5.3 8.2021-2213-1421-2213-14
10.5 mm3.1 6.3 10.8021-2213-1421-2213-14
15.5 mm3.1 33° 49°021-2213-1421-2213-14
78°20°
diagram
Non-overlapping Type LS45M11D11 LS45M13D11 LS45M31D11 LS45M41D11Slow action contacts
21
22
13
14
Zb Operation2.1 3.70
21-2213-14
6.0 mm
3.0
4.0 6.9021-2213-14
10.5 mm
5.4
4.5 9.0021-2213-14
15.5 mm
6.1
22° 38°021-2213-14
78°
33°diagram
Weight (packing per unit) kg 0.240 0.240 0.275 0.280
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm)
Movement to be detected: On end 30° Cam Translat. Unidirectional 30° Cam Translat.
16
cable inlet
5
15
L12
93
DG
3143
39AC1300
LS45M.. Limit Switches Metal Casing NEMA-4X - 40 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT
5.3
76
.5
O 5.3
3040
6.5
60
10
L0
04
0D
O 7
.3
L006
0D
O 22
2263
133
L006
1D
56
641
61.5
60
L006
6D
O 22
22
68...
124
138.
..194
L006
7D
53
6
58
60
45
7
2221
0 M
axi
L007
6D
280
Max
i
L007
7D
48.5
60
195
O 6
O 7
130
L008
0D
O 1.3
200
L008
1D
16
Actuator ø22 stainless steel Adjustable ø22 Adjustable ø6 Spring rodroller lever plastic roller lever plastic rod lever
Conformity / (N.C. contact with positive opening operation) EN 50041 (A shape) – EN 50041 (D shape) – –Maximum actuation speed 1.5 m/s 1.5 m/s 1.5 m/s 1 m/sMin. force / torque: - actuation 0.15 N.m 0.15 N.m 0.15 N.m 0.18 N.m
- positive opening operation 0.30 N.m 0.30 N.m 0.30 N.m –
Additional Technical Data Snap action contacts Type LS45M42B11 LS45M51B11 LS45M72B11 LS45M91B11
21
22
13
14
ZbOperation
33° 49°021-2213-1421-2213-14
78°20° 33° 49°021-2213-1421-2213-14
78°20° 33° 49°021-2213-1421-2213-14
78°20° 21°021-2213-1421-2213-14
32°9°
diagram
Non-overlapping Type LS45M42D11 LS45M51D11 LS45M72D11 LS45M91D11Slow action contacts
21
22
13
14
Zb Operation
22° 38°021-2213-14
78°
33°
22° 38°021-2213-14
78°
33°
22° 38°021-2213-14
78°
33°
12°021-2213-14
32°
19°diagram
Weight (packing per unit) kg 0.280 0.290 0.285 0.235
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm)
Movement to be detected: 30° Cam Translation Movement Fully Direction Trans. Multidirectional
16
cable inlet
5
15
L12
93
DG
3143
40AC1300
LS75M.. Limit Switches Metal Casing NEMA-4X - 60 mm Width3 Cable Inlets for Cable Gland, 1/2" NPT
O 5.2
254
.5
59 L102
1D52
20
22
40
42O 8
20L0
973D
74.5
12.5
L097
4D
O 112025
30
31L0
975D
88.5
12.53.5
L097
6D
O12
.5
39
2031
30
L097
7D
93.5
12.55
L097
8D
17...23 29...35
L098
1D
51O
22
105.
5
12.56
L098
2D
Movement to be detected: On end 30° Cam Translat. Unidirectional 30° Cam Translation
Actuator Metal plunger ø11 metal roller ø12.5 plastic roller lever ø22 plastic roller leverplunger on steel plunger on steel plunger
Conformity / (N.C. contact with positive opening operation) – – – – Maximum actuation speed 0.5 m/s 0.3 m/s 1 m/s 1 m/sMin. force / torque: - actuation 15 N 12 N 7 N 7 N
- positive opening operation 45 N 41 N 24 N 24 N
Additional Technical Data Snap action contacts Type LS75M11B11 LS75M12B11 LS75M31B11 LS75M38B11
21
22
13
14
ZbOperation
2.7 4.3021-2213-1421-2213-14
5.6 mm1.7 4.8 7.7021-2213-1421-2213-14
9.6 mm3.0 9.0 14.5021-2213-1421-2213-14
21.0 mm4.9 15.0 23.2021-2213-1421-2213-14
32.0 mm8.8
diagram
Non-overlapping Type LS75M11D11 LS75M12D11 LS75M31D11 LS75M38D11Slow action contacts
21
22
13
14
Zb Operation
1.9 3.5021-2213-14
5.6 mm
2.8
3.4 6.3021-2213-14
9.6 mm
5.1
6.0 10.5021-2213-14
21.0 mm
8.6
10.6 18.5021-2213-14
32.0 mm
15.1diagram
Weight (packing per unit) kg 0.270 0.280 0.265 0.270
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm)
36 L129
4DG
14
12.5
cable inlet
41AC1300
LS75M.. Limit Switches Metal Casing NEMA-4X - 60 mm Width3 Cable Inlets for Cable Gland, 1/2" NPT
O 5.2
254
.5
59 L102
1D52
20
22
40
42
O 18
61
L098
7D17
.5
5.515.5
48.8
115.
5
L098
8D
36
L099
7D
Max
. 177
.5 O 3
5.5
17.5
36
Max
. 232
L099
8D
170
42
O 6.3
135
L100
3D
O 1.2
189.
5
L100
4D
12.5
O 27
74
L100
7D
128.
5
L100
8D
12.5
Movement to be detected: 30° Cam Translat. Fully directional Trans. Multidirectional Pull action
Actuator ø18 plastic roller Adjustable ø3 stainless Spring rod Pull actionwith bent lever steel rod lever with ring
Conformity / (N.C. contact with positive opening operation) – – – – – –Maximum actuation speed 1.5 m/s 1.5 m/s 1 m/s 0.5 m/sMin. force / torque: - actuation 0.1 N.m 0.1 N.m 0.12 N.m 30 N
- positive opening operation 0.32 N.m 0.32 N.m – –
Additional Technical Data Snap action contacts Type LS75M45B11 LS75M71B11 LS75M91B11 LS75M98B11-A
21
22
13
14
ZbOperation
31° 47°021-2213-1421-2213-14
74°17° 31° 47°021-2213-1421-2213-14
74°17° 23°021-2213-1421-2213-14
36°12° 2.0021-2213-1421-2213-14
5.6 mm0.9
diagram
Non-overlapping Type LS75M45D11 LS75M71D11 LS75M91D11 LS75M98D11-ASlow action contacts
21
22
13
14
Zb Operation
21° 37°021-2213-14
74°
30°
21° 37°021-2213-14
74°
30°
14°021-2213-14
36°
21°
1.0021-2213-14
5.6 mm
1.9diagram
Weight (packing per unit) kg 0.335 0.380 0.315 0.350
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm) Tearing withstand of:
- operating head: 200 daN- ring: 40 daN
36 L129
4DG
14
12.5
cable inlet
42 AC1300
Safety Limit Switches with Small Latch (Key)Double Insulation - Plastic Casing NEMA-1 - 30 and 40 mm Width Metal Casing NEMA-4X - 30 and 40 mm Width
L049
0D
Type Example : L S 3 5 P 0 D 1 1 S
L S P S
Limit Switch .................................................................................LS
Casing width: 30 mm .....................................................................................31 cable inlet by 1/2" NPT plastic adaptor (LS35P) or 1/2" NPT for cable gland (LS35M).................................................................................................................5
Plastic casing..................................................................................................................... PMetal casing ......................................................................................................................M
Operating heads: (see panorama)80 .............Adjustable every 0°81 .............Continuously pivoting from 0° to 360° (LS35P & LS35M only)
S ............Safety device
Snap action:B ...........Zb Snap (for 1 N.O. + 1 N.C. and 2 N.C. contacts only)
Dependent (slow) action:L ............Slow / SimultaneousD ...........Zb Non-overlapping late makeC ...........Zb Overlapping early make (for 1 N.O. + 1 N.C. contacts only)
7 small latch (key) options (for LS35P or LS35M) and 5 small latch (key) options (for LS45P or LS45M) to be ordered separately: Right angle key (13 or 22 mm fixing) Straight key (13 or 22 mm fixing) Straight key or right angle key with shock absorber Adjustable right angle keyCasing:
30 mm width with standardized dimensions according to EN 5004
40 mm width with standardized dimensions according to EN 50041
Mounting the casing: 2 x M4 screws in top part for 30 mm width 2 or 4 x M5 screws for 40 mm width
Cover Closed using 1 x ø 3 screw for LS35P..-S Closed using 3 x M3 screws for LS35M..-S Self clipping for LS45P..-S Closed using 2 x M4 screws for LS45M..-SOne piece sealing gasket to ensure tightness
Block of 2 or 3 contacts Contact configuration: 1 N.O. + 1 N.C., 2 N.C.,
1 N.O. + 2 N.C. or 3 N.C. (LS4..P/M only) Positive opening operation Snap action (only for blocks of 2 contacts) Slow action The contacts are electricaly separated
Connecting terminals M3.5 (+,-) posidriv 2 screw (Screw head with captive cable clamp) Marking conform to IEC 604-1, IEC 604-5-1,
EN 50005 and EN 50013 standards
2 operating head options: Adjustable every 0° assembled using 4 x ø 3 screws
(L35P), 4 x ø 4 screws (L45P), 4 x M3 screws (L35M) and 4 x M4 screws (L45M)
Pivoting from 0° to 360° with 1 x M3 screw (LS35P1 or LS35M1 only)
Electrical connection: 1 (LS35P) cable inlet by 1/2" NPT plastic adaptor 1 (LS35M & LS45P/M) cable inlet for 1/2" NPT
cable glandSuitable for conduit connection only with use of adaptor sleeve optionally provided by manufacturer (on request)
Casing width: 40 mm .....................................................................................41 cable inlet for 1/2" NPT cable gland ..................................................................5
Contact types:11 ........... 1 N.O. + 1 N.C. contacts12 ........... 1 N.O. + 2 N.C. contacts (LS45P.. or LS45M.. only)02 ........... 2 N.C. contacts03 ........... 3 N.C. contacts (LS45P.. or LS45M.. only)
Terminal for protective conductor placed near the cable inlet and marked: (LS35M & LS45M only) M3.5 (+,–) pozidriv 2 screw (Screw head with captive cable clamp)
ApplicationsEasy to use, the limit switches with small latch (key) offer specific qualities:Visible operation.Capability for strong current switching (conventional thermal current 10 A).Opening guaranteed of the "N.C." contact(s) when the small latch is withdrawn from the limit switch.Contact blocks with dependent action and positive opening operation of the "N.C." normally closed contact(s) (symbol ).Electrically separated contacts.Precision on operation positions (consistency).Immunity to electromagnetic disturbances.
These specific features make the limit switches ideal for monitoring and protection of industrial machines without inertia in which down-time is less than access time to the dangerous area. Use on sliding or pivoting protectors (covers, cases, doors, grids, etc.).They contribute to protection of operators working on dangerous machines, by opening the control circuit. Withdrawal of the small latch (key)
by opening the mobile protector causes immediate stopping of the machine drive.Associated with other standard limit switches and safety switching devices, they produce automatic control circuits meeting standard EN 54-1.They comply with the requirements of European Directives (Low Voltage, Machines and Electromagnetic Compatibility) and are conform to
European an international standards.
DescriptionLS35P..-S (30 mm width) and LS45P..-S (40 mm width) safety limit switches with key, which are made of fibre-glass reinforced UL-V0 thermo-plastic material, offer double insulation and a degree of protection NEMA-1.
LS35M..-S (30 mm width) safety limit switches with key, which are made of zinc alloy (zamak), have a degree of protection NEMA-4X.
LS45M..-S (40 mm width) safety limit switches with key, which are made of aluminium alloy, have a degree of protection NEMA-4X.
43AC1300
Safety Limit Switches with Axis or LeverDouble Insulation - Plastic Casing NEMA-1 - 30 mm Width Metal Casing NEMA-4X - 30 mm Width
L049
1D
ApplicationsEasy to use, the limit switches with rotative axis or lever offer specific qualities:
Visible operation.Capability for strong current switching (conventional thermal current 10 A).Opening of the "N.C." contact(s) for a very small rotation angle: °.Contact blocks with dependent action and positive opening operation of the "N.C." normally closed contact(s) (symbol ).Electrically separated contacts.Precision on operating positions (consistency).Immunity to electromagnetic disturbances.
These specific features make the limit switches ideal for monitoring and protection of light industrial machines without inertia equipped with angular movement protectors (doors, hinged grids, rotative covers or cases, etc.). Detection by the rotative axis or by means of a lever.Opening of the mobile protector guarantees operator protection by immediately stopping the machine drive.These switches are suitable for conformity of the existing installed machine base, as they can be mounted on protection devices already installed.Associated with other standard limit switches and safety switching devices, they produce automatic control circuits meeting standard EN 54-1.They comply with the requirements of European Directives (Low Voltage, Machines and Electromagnetic Compatibility) and are conform to
European and international standards.
DescriptionLS35P75..-S to LS35P77..-S safety limit switches, which made of fibre-glass reinforced UL-V0 thermoplastic material, offer double insulation and a degree of protection NEMA-1.
LS35M75..-S to LS35M77..-S safety limit switches, which made of zinc alloy (zamack), have a degree of protection NEMA-4X.
Type Example : L S 3 5 P 5 D 1 1 S
L S P S
Limit Switch .................................................................................LS
Casing width: 30 mm .....................................................................................31 cable inlet by 1/2" NPT plastic adaptor (LS35P) or 1/2" NPT for cable gland (LS35M) ................................................................................................................5
Plastic casing..................................................................................................................... PMetal casing ......................................................................................................................M
Operating heads: (see panorama)Galvanised steel rotative axis ............................................................................................................ 75Stainless steel rotative axis ............................................................................................................... 76Galvanised steel flush mounting right angle lever ............................................................................. 77
Contact types:11 ........... 1 N.O. + 1 N.C. contacts02 ........... 2 N.C. contacts
S ............Safety device
Snap action:B ...........Zb Snap
Dependent (slow) action:L ............Slow / SimultaneousD ...........Zb Non-overlapping late makeC ...........Zb Overlapping early make
Casing (Plastic or Metal) 30 mm wide with standardised dimensions corresponding
to EN 5004
Casing fixing (Plastic or Metal) 2 x M4 screws in the top part
Connecting terminals M3.5 (+,-) posidriv 2 screw(Screw head with captive cable clamp) Marking conform to IEC 604-1, IEC 604-5-1,
EN 50005 and EN 50013 standards
Cover Closed using 1 x ø 3 screw for LS35P..-S Closed using 3 x M3 screws for LS35M..-SOne piece sealing gasket to ensure tightness.
Block of 2 contacts Contact configuration: 1 N.O. + 1 N.C. or 2 N.C. Positive opening operation Slow action or snap action The 2 contacts are electrically separated
3 operating head options: Galvanised steel rotative axis Stainless steel rotative axis Galvanised steel flush mounting right angle leverAssembly by 4 x ø 3 screws for LS35P..-SAssembly by 4 x M3 screws for LS35M..-S
Electrical connection: 1 (LS35P) cable inlet by 1/2" NPT plastic adaptor 1 (LS35M) cable inlet for 1/2" NPT cable glandSuitable for conduit connection only with use of adaptor sleeve optionally provided by manufacturer (on request)
Terminal for protective conductor placed near the cable inlet and marked: (LS35M only) M3.5 (+,–) pozidriv 2 screw (Screw head with captive cable clamp)
44 AC1300
Safety Limit Switches with Pulling CableDouble Insulation - Plastic Casing NEMA-1 - 30 mm Width Metal Casing NEMA-4X - 30, 40 and 60 mm Width
ApplicationsEasy to use, the safety limit switches with pulling cable for emergency stop with latching and manual rest offer specific qualities:Visible operation.Capability for strong current switching (conventional thermal current 10 A)Contact blocks with dependent action and positive opening operation of the "N.C." normally closed contact(s) (symbol )Electrically separated contacts.Precision on operation positions (consistency).Immunity to electromagnetic disturbances.
These specific features make the limit switches ideal for monitoring and protection in the technical premises (testing-station, painting lines,...) and on the industrial machines (presses, conveyor belts, transfer machines,...) being able to present risks or dangerous phe-nomena under operation. In any point of his working area, the operator must be able to easily actuate (to pull) the cable to order the stop of the machine or the work in progress.
Associated with safety switching devices, they produce automatic control circuits meeting standard EN 54-1.They comply with the requirements of European Directives (Low Voltage, Machines and Electromagnetic Compatibility) and are conform to
European an international standards.
DescriptionSafety limit switches with pulling cable for emergency stop with Latching and manual reset :
LS35P..-SCR (30 mm width), which are made of fibre-glass reinforced UL-V0 thermoplastic material, offer double insulation and a degree of protection NEMA-1.
LS35M..-SCR (30 mm width), which are made of zinc alloy (zamak), have a degree of protection NEMA-4X.
LS45M..-SCR (40 mm width) and LS65M..-SCR (60 mm width), which are made of aluminium alloy, have a degree of protection NEMA-4X.
Type Example : L S 3 5 P D 1 1 SCR
L S P SCR
Limit Switch .................................................................................LS
Casing width: 30 mm .....................................................................................31 cable inlet by 1/2" NPT plastic adaptor (LS35P) or 1/2" NPT for cable gland (LS35M).................................................................................................................5
Plastic casing..................................................................................................................... PMetal casing ......................................................................................................................M
Operating heads:98 .............with ring and blue manual reset
SCR ...... Safety device with ring
Snap action:B ...........Zb Snap (for 1 N.O. + 1 N.C. and 2 N.C. contacts only)
Dependent (slow) action:L ............Slow / SimultaneousD ...........Zb Non-overlapping late makeC ...........Zb Overlapping early make (for 1 N.O. + 1 N.C. contacts only)
Operating head: Assembling using 4 x M3 screws for LS35M Assembling using 4 x ø 3 screws for LS35P Assembling using 4 x M4 screws for 40 & 60 mm width
Casing: 30 mm width with standardized dimensions according
to EN 5004 40 mm width with standardized dimensions according
to EN 50041 60 mm width
Mounting the casing: 2 x M4 screws in top part for 30 mm width 2 or 4 x M5 screws for 40 mm width 2 x M5 screws in top part for 60 mm width
Cover Closed using 1 x ø 3 screw for LS35P..-SCR Closed using 3 x M3 screws for LS35M..-SCR Closed using 2 x M4 screws for LS45M..-SCR Closed using 4 x M4 screws for LS65M..-SCROne piece sealing gasket to ensure tightness
Block of 2 or 3 contacts Contact configuration: 1 N.O. + 1 N.C., 2 N.C.,
1 N.O. + 2 N.C. or 3 N.C. (LS45M..-SCR & LS65M..-SCR only) Positive opening operation Snap action (only for blocks of 2 contacts) Slow action The contacts are electrically separated
Connecting terminals M3.5 (+,-) posidriv 2 screw (Screw head with captive cable clamp) Marking conform to IEC 604-1, IEC 604-5-1,
EN 50005 and EN 50013 standards
Electrical connection: 1 (LS35P) cable inlet by 1/2" NPT plastic adaptor * (LS35M, LS45M & LS65M) cable inlet for 1/2" NPT cable gland
* 1 cable inlet (LS35P/M & LS45M) & 3 cable inlets (LS65M)Suitable for conduit connection only with use of adaptor sleeve optionally provided by manufacturer (on request)
Casing width: 40 mm .....................................................................................4Casing width: 60 mm .....................................................................................61 cable inlet (LS45M) or 3 x cable inlets (LS65M) for 1/2" NPT cable gland ........5
Contact types:11 ........... 1 N.O. + 1 N.C. contacts12 ........... 1 N.O. + 2 N.C. contacts (LS45M.. or LS65M.. only)02 ........... 2 N.C. contacts03 ........... 3 N.C. contacts (LS45M.. or LS65M.. only)
Terminal for protective conductor placed near the cable inlet and marked: (LS35M..-SCR, LS45M..-SCR & LS65M..-SCR only) M3.5 (+,–) pozidriv 2 screws
(Screw head with captive cable clamp)
Blue manual reset button
SB
11
CM
LS35P0D11-S
1SB
C5
230
2F0
30M
LS35M0D11-S
LS45P0D12-S
LS45M0D12-S
1SB
C5
232
2F0
30M
11S
BC
5 1
53 2
F030
M
LSA30P0
45AC1300
LS35P: 1 cable inlet by 1/2" NPT plastic adaptor Plastic Casing - NEMA-1 - 30 mm WidthLS35M: 1 cable inlet for 1/2" NPT cable gland Metal Casing - NEMA-4X - 30 mm Width
Ordering Details - Product without Small Latch (Key)
Contact blocks Catalog number List price 21
22
13
14
Zb
21
22
11
12
Zb D11 L02
Plastic Limit Switches with Adjustable Head Every 90°
1 - LS35P0D11-S
- 1 LS35P0L02-S
Metal Limit Switches with Adjustable Head Every 90°
1 - LS35M0D11-S
- 1 LS35M0L02-S
LS45M: 1 cable inlet for 1/2" NPT cable gland
Ordering Details - Product without Small Latch (Key)
Contact blocks Catalog number List price 31
32
21
22
13
14
31
32
21
22
11
12 D12 L03
Plastic Limit Switches with Adjustable Head Every 90°
1 - LS45P0D12-S
- 1 LS45P0L03-S
Metal Limit Switches with Adjustable Head Every 90°
1 - LS45M0D12-S
- 1 LS45M0L03-S
Safety Limit Switches with Small Latch (Key)Metal Casing NEMA-4X - 30 and 40 mm WidthPlastic Casing NEMA-1 - 30 and 40 mm Width
Ordering Details - Small Latch (Key)
Description of key Fixing Catalog number List price mm
Small Latch (Keys) for LS3..P.. or LS3..M..
Right angle key 13 LSA30P05
Straight key 13 LSA30P06
Right angle key with shock absorber 15 LSA30P0
Straight key with shock absorber 15 LSA30P0
Adjustable angle key 40 LSA30P0
Small Latch (Keys) for LS4..P.. or LS4..M..
Right angle key 13 LSA40X05
Straight key 13 LSA40X06
Right angle key with shock absorber 15 LSA40X0
Straight key with shock absorber 15 LSA40X0
Adjustable angle key 40 LSA40X0
21
22
13
14
Zb21
22
11
12
Zb
LS35P5D11-S
SB
126
CM
LS35M6D11-S
1SB
C5
251
1F0
30M
LS35PD11-S
SB
115
CM
46 AC1300
LS35P: 1 cable inlet by 1/2" NPT plastic adaptor Plastic Casing - NEMA-1 - 30 mm WidthLS35M: 1 cable inlet for 1/2" NPT cable gland Metal Casing - NEMA-4X - 30 mm Width
Ordering DetailsContact blocks Catalog number List price
D11 L02
Plastic Limit Switches with Rotative Axis (zinc plated)
1 - LS35P5D11-S
- 1 LS35P5L02-S
Plastic Limit Switches with Stainless Steel Rotative Axis
1 - LS35P6D11-S
- 1 LS35P6L02-S
Metal Limit Switches with Rotative Axis (zinc plated)
1 - LS35M5D11-S
- 1 LS35M5L02-S
Metal Limit Switches with Stainless Steel Rotative Axis
1 - LS35M6D11-S
- 1 LS35M6L02-S
Plastic Limit Switches with Lever (zinc plated)
1 - LS35PD11-S
- 1 LS35PL02-S
Metal Limit Switches with Lever (zinc plated)
1 - LS35MD11-S
- 1 LS35ML02-S
Safety Limit Switches with Axis or LeverDouble Insulation - Plastic Casing NEMA-1 - 30 mm Width Metal Casing NEMA-4X - 30 mm Width
LS35M98D11-SCR
1SB
C 1
4100
3F0
014
LS45M98D11-SCR
1SB
C 1
4100
4F0
014
1SB
C 1
410
05F0
014
LS65M98D12-SCR
LSR5551
LSR5242
LSR5343
LSR5444
LS35M98D11-SCR
1SB
C 1
4100
3F0
014
LS45M98D11-SCR
1SB
C 1
4100
4F0
014
1SB
C 1
410
05F0
014
LS65M98D12-SCR
47AC1300
21
22
13
14
Zb21
22
11
12
LS35P: 1 cable inlet by 1/2" NPT plastic adaptor Plastic Casing - NEMA-1 - 30 mm WidthLS35M: 1 cable inlet for 1/2" NPT cable gland Metal Casing - NEMA-4X - 30 mm Width
Contact blocks Catalog number List price
D11 L02
Plastic Safety Limit Switches with Pulling Cable for Emergency Stop with Latching and Manual Reset
1 - LS35P98D11-SCR
- 1 LS35P98L02-SCR
Metal Safety Limit Switches with Pulling Cable for Emergency Stop with Latching and Manual Reset
1 - LS35M98D11-SCR
- 1 LS35M98L02-SCR
LS45M: 1 cable inlet for 1/2" NPT cable gland Metal Casing - NEMA-4X - 40 mm WidthLS65M: 3 cable inlet for 1/2" NPT cable gland Metal Casing - NEMA-4X - 60 mm Width
Contact blocks Catalog number List price
31
32
21
22
13
14
31
32
21
22
11
12
D12 L03
Metal Safety Limit Switches with Pulling Cable for Emergency Stop with Latching and Manual Reset
1 - LS45M98D12-SCR
- 1 LS45M98L03-SCR
Metal Safety Limit Switches with Pulling Cable for Emergency Stop with Latching and Manual Reset
1 - LS65M98D12-SCR
- 1 LS65M98L03-SCR
AccessoriesDescription of accessories Catalog number List price
Cable grip D5 LSR5242Cable end protector D5 LSR5343Cable support M8 x 59 LSR5444Turnbuckle M6 LSR5141End spring (LS3...P, LS3...M) LSR5845End spring (LS4...M, LS6...M) LSR5846D5 red cable: length 10.50 meters LSR5547
15.50 meters LSR554825.50 meters LSR554951.00 meters LSR5550102.00 meters LSR5551
Safety Limit Switches with Pulling CableDouble Insulation - Plastic Casing NEMA-1 - 30 mm WidthMetal Casing NEMA-4X - 30, 40 and 60 mm Width
4 AC1300
Safety Limit Switches Travel and Operating diagrams
L0
53
8D
0
C C
C1
C2
F1
CP
PO
PA
PPL
CL
L053
9D
C C0C C
5.0011-1221-22
21.5 mm
3.5
31° 31°6° 6°
0°
21-22
13-14
90° 90°
15° 15°
21-22
13-14
C
C
C C0
CL0
537D
L054
4D
PO Free position:position of the switch actuator when no external force is exerted on it.
PA Operating position:position of the switch actuator, under the effect of force F1, when the contacts leave their initial free position.
PP Positive opening position:position of the switch actuator from which positive opening is ensured.
L Max. travel position:maximum acceptable travel position of the switch actuator under the effect of a force F1.
C1 Pre-travel (average travel):distance between the free position PO and the operating position PA.
CP Positive opening travel:minimum travel of the switch actuator, from the free position, to ensure positive opening operation of the normally closed contact (N.C.).
C2 Over-travel (average travel):distance between the operating position PA and the max. travel position L.
CL Max. travel (maximum travel):distance between the free position PO and the max. travel position L.
Note: C1-1 = pre-travel of contact 21-22, C1-2 = pre-travel of contact 13-14.
Examples:
LS35P80L02-S LS35P76D11-S Simultaneous slow action contacts non-overlapping slow action contacts
Diagram Diagram in millimetres / key travel in degrees / lever rotation
Diagram for non-overlapping slow action contacts:
C: travel
Diagram for non-overlapping slow action contacts:
C: travel
Contacts position
C1-1
C1-2
CP
CL
PP
Key extraction21-2213-14 Key insertion
C1-1
C1-2
CP
CL
PP
21-22
13-14
21-22
13-14
0
Actuationand Release
21-22
21-22
Contact closed
Contact open
Contacts identication (example)
Key
extraction
C:travelinmillimetres C:travelindegrees C:travelindegrees
4AC1300
Safety Limit Switches with Pulling Cable for Emergency Stop with Latching and Manual ResetTravel and Operating diagrams and Installation
21-2213-14
21-2213-14
R R
C 0P 0
L140
2D
C p
C es
C L L
C es’
C L’
0
mm
mmP P
F 1
F
STOP
STOP
L140
8D
(fig. 1)
L
G G G G G
L
21-22
21-22
Contact closed
Contact open
Contacts identication (example)
Contacts position
Starting position(green mark)
Cable in traction
If cable rupture
InstallationTo obtain the right operation of the apparatus, please follow carefully below instructions:1. If necessary, according the Limit Switch position turn the head by unscrewing the 4 fixing screws in oder that the blue reset button become
accessible. When the head is well place, re-screw the 4 screws with a tightening torque of 0. Nm.2. In order to have the cable correctly guided, fix tightly the apparatus and the cable support on rigid elements. Insert on the side of the Limit
Switch a turnbuckle, and in the other side of the cable an extremity spring. Put the cable in tension by using the turnbuckle till the green mark appear on the metal plunger at the extremity of the red head (fig. 1).
3. Pull the blue reset button to arm the safety system and close the safety contacts.4. The inside contacts of the Limit Switch will always change of position each time the cable will be operated (by pulling) as shown on the above
diagram.5. Check that the apparatus operate correctly before to switch on the machine by following the below test procedure : a) pull slowly the cable, the blue reset button doesn’t change of position but the N.C. contact open and operate the "normal" stop of the
machine. b) Pull the cable with an F1 force, the blue reset button change of position and operate the emergency stop of the machine with latching of
the safety system. c) In order to switch on again the device, please come back to point n° 2 and repeat the operation (if necessary).6. The use of those apparatus involve the respect of following standard: EN 10, EN 22, EN 54-1
LS35M98..-SCR and LS35P98-SCR series: L = 6 m maximumLS45M98..-SCR and LS65M98-SCR series: L = 16 m maximum
LS35M98..-SCR and LS35P98-SCR series: L = 15 m maximum G = 3 m maximumLS45M98..-SCR and LS65M98-SCR series: L = 25 m maximum G = 3÷5 m maximum
Po Free position: position of the switch actuator (ring plunger) when no external force exerted on it.
Pp Positive opening position: position of switch actuator (ring plunger) from which positive opening is ensured.
0 Starting position (green mark): the safety system is on by pulling the blue reset button.
L Max. travel position: maximum acceptable travel position of the switch actuator (ring plunger).
C0 Minimum travel for arming the safety system and to obtain the starting position under the effect of a force F.
Cp Positive opening travel: minimum travel of the switch actuator (ring plunger), from the starting position, to ensure the positive opening opera-tion of the normally closed contact (N.C.).
Ces, Ces’ Emergency Stop and Latching travel: minimum travel to obtain the emergency stop and the mechanical latching of the safety system under the effect of a force F1.
CL Max. travel (maximum travel): distance between the starting position 0 and the max. travel posi-tion L.
CL’ Distance between the starting position 0 and the free position Po if the cable breaks.
End springTurnbuckle
50 AC1300
Safety Limit SwitchesPlastic Casing NEMA-1 and Metal Casing NEMA-4XTechnical Data
General Technical Data Plastic Casing Metal Casing
Standards IEC 604-1, IEC 604-5-1, EN 604-1, EN 604-5-1, UL 50,and CSA C22-2 No. 14
Certifications - Approvals UL - CSA - CCC
Air temperature near the device– during operation °C -25 ... +0 – for storage °C -30 ... +0
Climatic withstand According to IEC 6-2-3 and salty mist according to IEC 6-2-11
Mounting positions All positions are authorised
Shock withstand (according to IEC 6-2-2 and EN 6006-2-2) g Limit switch with small latch (key): 10 g
(1/2 sinusoidal shock for 11 ms) no change in contact position Limit switch with rotative axis or lever and Limit switch with pulling cable: 40 g
Resistance to vibrations (acc. to IEC 6-2-6 and EN 6006-2-6) g 5 g (10 ... 500 Hz) no change in position of contacts > 100 µs
Protection against electrical shocks (acc. to IEC 536) Class II Class I
Degree of protection (according to IEC 52 and NEMA) IP65, NEMA 1 IP66, NEMA 4-4X
Electrical DataRated insulation voltage Ui
– according to IEC 604-1 and EN 604-1 V 500 (degree of pollution 3) 500 (LS45M..), (LS65M..), 400 (LS35M..) - (degree of pollution 3) – according to UL 50, CSA C22-2 No. 14 600 600 (LS45M..), (LS65M..), 300 (LS35M..)
Rated impulse withstand voltage Uimp kV 6 (according to IEC 604-1 and EN 604-1)
Conventional enclosed thermal current Ithe A 10 (according to IEC 604-5-1 and EN 604-5-1) (θ < 40 °C)
Short-circuit protection - fuses A 10
Rated operational current Ie / AC-15 – acc. to IEC 604-5-1 24 V - 50/60 Hz A 10 130 V - 50/60 Hz A 5.5 230 V - 50/60 Hz A 3.1 240 V - 50/60 Hz A 3 400 V - 50/60 Hz A 1.
– according to UL 50, CSA C22 No.14 A 600 A 600 (LS45M), (LS65M) - A 300 (LS35M)
Ie / DC-13 – acc. to IEC 604-5-1 24 V - d.c. A 2. 110 V - d.c. A 0.6 250 V - d.c. A 0.2
– according to UL 50, CSA C22 No.14 Q 600 Q 600 (LS45M), (LS65M) - Q 300 (LS35M)
Positivity Contacts with positive opening operation as per IEC 604-5-1 chapter 3 and EN 604-5-1
Resistance between contacts mΩ 25
Mechanical durability Millions of operations > 1 million
Max. switching frequency Cycles/h 600
Electrical durability (according to IEC 604-5-1 appendix C) Utilization categories AC-15 and DC-13 (see curves and values below)
– Max. switching frequency Cycles/h 3600 – Load factor 0.5Connecting data of contact blocks
Connecting terminals M3.5 (+,–) pozidriv 2 screw with cable clampConnecting capacity 1 or 2 x mm2 / AWG 0.5 mm2 / AWG 20 to 2.5 mm2 / AWG 14Terminal marking According to EN 50013
Electrical durability for AC-15 utilization category Electrical durability for DC-13 utilization category
Snap action Slow action Snap action Slow action Power breaking for a durability of 5 million operating cycles
Voltage 24 V .5 W 12 W
Voltage 4 V 6. W W
Voltage 110 V 3.6 W 6 W
1 2 3 5 10Current (A)
0.1
0.2
0.3
0.5
1
2
3
5
Mill
ions
of
op
erat
ing
cyc
les
12 - 24
48130230
L035
0DG
Mill
ions
of
op
erat
ing
cyc
les
0.1
0.2
0.3
0.5
Current (A)
1
2
3
5
1 2 3 5 10 0.2 0.3 0.5
12 - 2448
130
230 - 240400
L035
1DG
51AC1300
L037
3D
4
ø4.4
128x24
9.4
22
30
L037
4D
11
2
30
1.6
23
L037
7D
R 400 mini.19.2
30 L040
3D
R 400 mini.
30.3
20
24.1
2253
37
90
L035
9D
ø 4
4
30
30.3
20
24.1
2255
37
92
L125
9D
ø 4
4
30
LS35P80..-S and LS35M80..-S Limit Switcheswith Small Latch (Key) and Adjustable Head 1 Cable Inlet for Cable Gland, 1/2" NPT
Movement to be detected: Small Latch (Key), Front or Vertical Translation
Actuator Key Key
Conformity / (N.C. contact with positive opening operation)
Actuation speed: maximal / minimal 0.5 / 0.01 m/s 0.5 / 0.01 m/sMin. force / torque: - for insertion of the key 15 N 15 N
- for extraction of the key 15 N 15 N- positive opening operation 30 N 30 N
Additional Technical Data (Operating diagrams with keys inserted)
Snap action contacts Type LS35P80D11-S LS35M80D11-Sslow action contacts
21
22
13
14
Zb Operation3.8 5.30
21-2213-14
21.5 mm
4.8
3.52.0021-2213-14
21.5 mm
3.0
3.8 5.3021-2213-14
21.5 mm
4.8
3.52.0021-2213-14
21.5 mm
3.0diagram
Simultaneous Type LS35P80L02-S LS35M80L02-SSlow action contacts
21
22
11
12
Operation
5.0011-1221-22
21.5 mm
3.5
3.3011-1221-22
21.5 mm
1.8
5.0011-1221-22
21.5 mm
3.5
3.3011-1221-22
21.5 mm
1.8diagram
Weight (packing per unit) kg 0.080 0.180
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm)
Casing 30 mm width·Plastic: Degree of protection NEMA-1·Metal: Degree of protection NEMA-4X
30
12.45
6.6
7
cable inlet
L036
0D2G
32.5
12.45
6.6
7
cable inlet
L126
0D1G
52AC1300
L037
4D1
11
2
41
1.6
28
L037
3D
4
ø4.4
128x24
9.4
22
30
L037
7D1
R 400 mini.22.2
32.5
L040
3D
R 400 mini.
41.3
7
L126
1D
30
42.5
30
67
109.
5
32.5
7.5
ø 5.5
ø 5.5
L126
3D
40
10
30
43
30
113
3370
7.3
ø 5.3
ø 5.3
LS45P80..-S and LS45M80..-S Limit Switcheswith Small Latch (Key) and Adjustable Head 1 Cable Inlet for Cable Gland, 1/2" NPT
Movement to be detected: Small Latch (Key), Front or Vertical Translation
Actuator Key Key
Conformity / (N.C. contact with positive opening operation)
Actuation speed: maximal / minimal 0.5 / 0.01 m/s 0.5 / 0.01 m/sMin. force / torque: - for insertion of the key 30 N 30 N
- for extraction of the key 30 N 30 N- positive opening operation 45 N 45 N
Additional Technical Data (Operating diagrams with keys inserted)
Non-overlapping Type LS45P80D12-S LS45M80D12-Sslow action contacts
31
32
21
22
13
14
Operation5.5 70
13-1423-2431-32
26.6 mm
6.7
APAP
4.3 5.8013-1423-2431-32
26.6 mm
5.5
APAP
5.5 7013-1423-2431-32
26.6 mm
6.7
APAP
4.3 5.8013-1423-2431-32
26.6 mm
5.5
APAP
diagram
Simultaneous Type LS45P80L03-S LS45M80L03-SSlow action contacts
31
32
21
22
11
12
Operation
5.3011-1221-2231-32
26.6 mm
6.8
4.1011-1221-2231-32
26.6 mm
5.6
5.3011-1221-2231-32
26.6 mm
6.8
4.1011-1221-2231-32
26.6 mm
5.6diagram
Weight (packing per unit) kg 0.155 0.210
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm)
Casing 40 mm width·Plastic: Degree of protection NEMA-1·Metal: Degree of protection NEMA-4X
41
10
cable inlet
15.5 6.6
L126
2D1G
L126
4D1G
16 6.6
10
cable inlet
43.3
53AC1300
9090
0
9090
0
30.3
20
22
53
L048
7D
ø 4
4
L040
6D1
24.1
18
27
LS3P
= 8
0, L
S3M
= 8
2
L040
7D
13.2
ø 3.2
7
ø 8.
4
ø 3.2
ø 12
20
27
51.4
LS35P7..-S and LS35M7..-S Limit Switcheswith Rotative Axis and Adjustable Head 1 Cable Inlet for Cable Gland, 1/2" NPT
Movement to be detected: Angular Around Rotative Axis
Actuator Rotative Axis (zinc plated) Stainless Steel Rotative Axis
Conformity / (N.C. contact with positive opening operation)
Actuation speed: maximal / minimal 0.5 / 0.01 m/s 0.5 / 0.01 m/sMin. force / torque: - actuation 0.12 N.m 0.12 N.m
- positive opening operation 0.60 N.m 0.60 N.m
Additional Technical Data Non-overlapping Type LS35P75D11-S LS35M75D11-S LS35P76D11-S LS35M76D11-Sslow action contacts
21
22
13
14Zb Operation
31° 31°6° 6°
0°
21-22
13-14
90° 90°
15° 15°
21-22
13-14
31° 31°6° 6°
0°
21-22
13-14
90° 90°
15° 15°
21-22
13-14
diagram
Simultaneous Type LS35P75L02-S LS35M75L02-S LS35P76L02-S LS35M76L02-SSlow action contacts
21
22
11
12Operation
30° 5° 5°011-12
21-22
90° 90°
5°30°
30°
30°5°
11-12
21-22
30° 5° 5°011-12
21-22
90° 90°
5°30°
30°
30°5°
11-12
21-22
diagram
Weight (packing per unit) kg 0.090 0.190 0.090 0.190
Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm)Plastic Casing(for Metal Casing see page 54)
Casing 30 mm width·Plastic: Degree of protection NEMA-1·Metal: Degree of protection NEMA-4X
15
30
12.5
24.5
cable inlet
L048
8D1G
54 AC1300
30.3
20
22
L10
09
D
O 4
4
55
L040
5D
16
18
7.65
74.5
5 ...
78.
85 *
48.7ø 5.3
L040
4D1
39
LS3P
= 8
0, L
S3M
= 8
2
LS3P
= 9
0.7
... 9
.5, L
S3M
= 9
2.7
... 9
7 *
LS3P
= 1
53.2
... 1
57.5
, LS
3M =
155
.2 ..
. 159
.5 *
42
2
LS35P7..-S and LS35M7..-S Limit Switches with Right Angle Lever and Adjustable Head 1 Cable Inlet for Cable Gland, 1/2" NPT
Movement to be detected: Angular with Lever
Lever adjusted to the left Lever in central position Lever adjusted to the right (by user) (factory assembled) (by user)Actuator Galvanized steel flush mounting right angle lever
Conformity / (N.C. contact with positive opening operation)
Actuation speed: maximal/minimal 0.5 / 0.01 m/sMin. force / torque: - actuation 0.12 N.m - positive opening operation 0.60 N.m
Additional Technical Data Non-overlapping Type LS35P77D11-S / LS35M77D11-Sslow action contacts
21
22
13
14Zb Operation
6° 31°021-2213-14
180°
15°
31° 31°6° 6°
0°
21-22
13-14
90° 90°
15° 15°
21-22
13-14 6°31° 0
21-2213-14
180°
15° diagram
Simultaneous Type LS35P77L02-S / LS35M77L02-SSlow action contacts
21
22
11
12Zb Operation
5° 30°011-1221-22
180°
5° 30°
30° 5° 5°011-12
21-22
90° 90°
5°30°
30°
30°5°
11-12
21-22 180° 5°30° 011-1221-22
5°30° diagram
Weight (packing per unit) kg LS35P..-S = 0.110 kg / LS35M..-S = 0.210 kgSpecial heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact
Dimensions (mm)Metal Casing(for Plastic Casing see page 53)
Casing 30 mm width·Plastic: Degree of protection NEMA-1·Metal: Degree of protection NEMA-4X
* Adjusted to maximum by factory
14.5
32.5
12.5
cableinlet
L129
2DG
55AC1300
ø15
68
143.
75
12.5
ø10
15
30
40.5
46
20
30.3
L139
1D
22
4
ø4
ø24
ø15
15
70
145.
75
12.5
ø10
15
30
40.5
46
20
30.3
L139
2D
22
4
ø4
ø24
ø15
17
87
162.
75
16
ø10
15
44
46
30
40
10
L139
3D
7.3
ø5.3
ø5.3
ø24
ø15
17
82.5
158.
25
16
ø10
44
46
63
L139
4D
40
ø7.3
ø24
ø5.3
LS35P98..-SCR, LS35M98..-SCR, LS45M98..-SCR and LS65M98..-SCR Safety Limit SwitchesWith Pulling Cable for Emergency Stop and Manual Reset
Movement to be detected: Stop by Pulling the cable
Actuator Red cable Red cable
Conformity / (N.C. contact with positive opening operation)
Min. force : - for arming the safety system (F) 70 N 100 N- for actuation 95 N 170 N- for activating the reset and stop (F1) 120 N 250 N- positive opening operation 115 N 240 N
Additional Technical DataNon-overlapping Type LS35P98D11-SCR LS35M98D11-SCR LS45M98D11-SCR LS65M98D11-SCRslow action contacts
21
22
13
14
Zb Operation
3.7 0(0)
F F1
(30)2.8
(120)4.0
(140)(70) (115) (N)
21-226.0 2.6 mm
13-1421-2213-14
R R
3.7 0(0) (40)
2.8(260)
6.0(300)(100) (240) (N)
21-226.0 2.6 mm
13-1421-2213-14
R R
F F1diagram
Simultaneous Type LS35P98L02-SCR LS35M98L02-SCR LS45M98L02-SCR LS65M98L02-SCRslow action contacts
21
22
11
12
Operation2.8 0
(0) (30)2.8
(120)4.0
(140)(70) (115) (N)
11-126.0 2.4 mm
21-2211-1221-22
R R
F F1
4.7 0(0) (40)
2.8250
4.0(300)(100) (240) (N)
11-126.0 2.4 mm
21-2211-1221-22
R R
F F1diagram
Non-overlapping Type LS45M98D12-SCR LS65M98D12-SCRslow action contacts
31
32
21
22
13
14
Operation
0(0) (100) (300) (N)
13-146.0 4.0 mm
(N)mm
21-2213-1421-22
31-32 31-322.7
(190)3.2
(250)3.2(40)
R R
F
F1
diagram
Simultaneous Type LS45M98L03-SCR LS65M98L03-SCRslow action contacts
31
32
21
22
11
12
Operation
2.8 2.40(0) (40) (100) (240)
2.8(250)(300) (N)
11-126.0 4.0 mm
21-2211-1221-22
31-32 31-32
R R
F F1diagram
Weight (packing per unit) kg 0.115 0.270 0.270 0.300 Closed contact / Open contact
Dimensions (mm)LS35P98..-SCR LS35M98..-SCR LS45M98..-SCR LS65M98..-SCR
Casing 30 mm width·Plastic: Degree of protection NEMA-1·Metal: Degree of protection NEMA-4X·1 cable inlet for cable gland
Casing 40 mm width·Metal: Degree of protection NEMA-4X·1 cable inlet for cable gland
Casing 60 mm width·Metal: Degree of protection NEMA-4X·3 cable inlets for cable gland
cableinlet
cableinlet
cableinlet
cableinlet
L049
9D
56 AC1300
Limit Switches with Latch and Manual ResetPlastic Casing NEMA-1 and Metal Casing NEMA-4X - 30 mm Width
ApplicationsEasy to use, the limit switches for safety applications with latch and manual reset offer specific qualities:
Visible operation (fault memorisation). Capability for strong current switching (conventional thermal current 10 A). Contact blocks with positive opening operation of the "N.C." normally closed contact(s) (symbol ). Electrically separated contacts. Precision on operating positions (consistency). Immunity to electromagnetic disturbances.
These specific features make the limit switches ideal for detection and monitoring of faults in hoisting machines, electric lifts, freight elevators, escalators, conveyor belts, etc.Limit switches with latch and manual reset comply with the requirements of standard EN 1-1: safety rules for the construction and installations of electric lifts. In this application they detect or monitor: cabin overtravel, cabin speed by means of a speed limiting device, energisation of the parachute block on detection of excessive speed with respect to the set-point value, etc.
They comply with the requirements of European Directives (Low Voltage, Machines and Electromagnetic Compatibility) and are conform to Eu-ropean and international standards.
DescriptionLS35P..-R (plastic casing, 30 mm width) limit switches with latch and manual reset, which are made of fibreglass reinforced UL-V0 thermoplastic material, offer double insulation and a degree of protection NEMA-1.LS35M..-R (metal casing, 30 mm width) limit switches, which are made of zinc alloy (zamack), have a degree of protection NEMA-4X.Limit switches with latch and manual reset are equipped with 1 N.C. + 1 N.O. or 2 N.C. contact blocks with positive opening operation of the "N.C." contact(s). After actuating the control device and overshooting the latching point, the N.C. safety contact(s) remain in the open position. Return to the initial operating state takes place by voluntary action on the reset button.
Casing 30 mm wide with standardized dimensions corresponding
to EN 5004
Casing fixing 2 x M4 screws in the top part
Connecting terminals M3.5 (+,-) posidriv 2 screw (Screw head with captive cable clamp) Marking conform to IEC 604-1, IEC 604-5-1,
EN 50005 and EN 50013 standards
A variety of operating head options: Plain plunger Roller plunger Roller lever adjustable or not, etc.Assembly using 4 x ø 3 screws for LS35P..Assembly using 4 x M3 screws for LS35M..
Blue manual reset button
Cover Closed using 1 x ø 3 screw for LS35P..-R Closed using 3 x M3 screws for LS35M..-ROne piece sealing gasket to ensure tightness
Electrical connection: 1 (LS35P) cable inlet by 1/2" plastic adaptor 1 (LS35M) cable inlet for 1/2" cable glandSuitable for conduit connection only with use of adaptor sleeve optionally provided by manufacturer (on request).
Type Example : L S 3 5 P 1 3 D 1 1 R
L S P R
Limit Switch .................................................................................LS
Casing width: 30 mm .....................................................................................31 cable inlet by 1/2" NPT plastic adaptor (LS35P) or 1/2" NPT for cable gland (LS35M) ................................................................................................................5
Plastic casing..................................................................................................................... PMetal casing ......................................................................................................................M
Operating heads: (see panorama)11 ... 55 and 71 ... 74, 78 .............................................................................................codes
Contact types:11 ........... 1 N.O. + 1 N.C. contacts02 ........... 2 N.C. contacts
R ...........Reset Device
Snap action:B ...........Zb Snap
Dependent (slow) action:L ............Slow / SimultaneousD ...........Zb Non-overlapping late makeC ...........Zb Overlapping early make
Block of 2 contacts Contact configuration: 1 N.O. + 1 N.C. or 2 N.C. Positive opening operation Snap or dependent action The 2 contacts are electrically separated
Terminal for protective conductor placed near the cable inlet and marked: (LS35M only) M3.5 (+,–) pozidriv 2 screw (Screw head with captive cable clamp)
21
22
13
14
Zb21
22
11
12
Zb
LS35P11D11-R
SB
125
CM
LS35P13D11-R
SB
120
CM
LS35M31D11-R
1SB
C5
22
2F0
30M
LS35M41D11-R
1SB
C5
22
2F0
30M
5AC1300
LS35P: 1 cable inlet by 1/2" NPT plastic adaptor Plastic Casing - NEMA-1 - 30 mm WidthLS35M: 1 cable inlet by 1/2" NPT plastic adaptor Metal Casing - NEMA-4X - 30 mm Width
Ordering DetailsContact blocks Catalog number List price
D11 B02
Plastic Limit Switches with steel plain plunger (zinc plated)
1 - LS35P11D11-R
- 1 LS35P11B02-R
Plastic Limit Switches with plastic (polyacetal) roller plunger
1 - LS35P13D11-R
- 1 LS35P13B02-R
Plastic Limit Switches with plastic roller (polyacetal) lever
1 - LS35P41D11-R
- 1 LS35P41B02-R
Metal Limit Switches with steel plain plunger (zinc plated)
1 - LS35M11D11-R
- 1 LS35M11B02-R
Metal Limit Switches with plastic (polyacetal) roller lever on steel plunger (zinc plated)
1 - LS35M31D11-R
- 1 LS35M31B02-R
Metal Limit Switches with plastic roller (polyactal) lever
1 - LS35M41D11-R
- 1 LS35M41B02-R
LS35P..-R and LS35M..-R Limit Switches with Latch and Manual ResetPlastic Casing NEMA-1 and Metal Casing NEMA-4X - 30 mm Width
C C
C1
CA
C2
C3
C4 F1
CP
P O
P A
P P S A L
P R
CL
L046
5D
2.7 5.4021-2213-14
9.6 mm
4.3 7.5
16° 42°011-1221-22
73°
42°16° 54°
2.4 4.0011-1221-2211-1221-22
5.9 mm
4.41.4
L050
9D
C
C
5 AC1300
C: travel in millimetres C: travel in degrees
Limit Switches with Latch and Manual ResetTravel and Operation diagrams
PO Free position:position of the switch actuator when no external force is exerted on it.
PA Operating position:position of the switch actuator, under the effect of force F1, when the contacts leave their initial free position.
PP Positive opening position:position of the switch actuator from which positive opening is ensured.
SA Latching point:point of no return of the switch actuator beyond which the opened status of the (N.C.) contact(s) is maintained. Unlocking will only occur after deliberate action on the reset button.
L Max. travel position:maximum acceptable travel position of the switch actuator under the effect of a force F1.
PR Release position:position of the switch actuator when the contacts return to their initial free position.
C1 Pre-travel (average travel):distance between the free position PO and the operating position PA.
CP Positive opening travel:minimum travel of the switch actuator, from the free position, to ensure positive opening operation of the normally closed contact (N.C.).
CA Latching travel (average travel):distance between the free position PO and the latching point SA.
C2 Over-travel (average travel):distance between the operating position PA and the max. travel position L.
CL Max. travel (maximum travel):distance between the free position PO and the max. travel position L.
C3 Differential travel (C1-C4) (average travel):travel difference of the switch actuator between the operating position PA and the release position PR.
C4 Release travel (average travel):distance between the release position PR and the free position PO.
Diagram for snap action contacts:
Diagram for non-overlapping slow action contacts:
Contacts position
Note: for slow action contacts, C3 = 0, C1-1 = pre-travel of contact 21-22, C1-2 = pre-travel of contact 13-14.
Examples:
LS35P13D11-R Diagram in millimetres / cam travelnon-overlapping slow action contacts
LS35P41L02-R Diagram in degrees / lever rotationsimultaneous slow action contacts
LS35P11B02-R Diagram in millimetres / plunger travelsnap action contacts
C1
C4 C3
CA
CP
CL
SA
PP
Actuation11-1221-2211-1221-22 Release
C1-1
C1-2
CA
CP
CL
SA
PP
21-2213-14
Actuationand Release
21-22
21-22
Contact closed
Contact open
Contacts identication (example)
5AC1300
Limit Switches with Latch and Manual ResetTechnical Data
General Technical Data Plastic Casing Metal Casing
Standards IEC 604-1, IEC 604-5-1, EN 604-1, EN 604-5-1, UL 50, CSA C22-2 No.14
Certifications - Approvals UL - CSA - CCC
Air temperature near the device– during operation °C -25 ... +0 – for storage °C -30 ... +0
Climatic withstand According to IEC 6-2-3 and salty mist according to IEC 6-2-11
Mounting positions All positions are authorised
Shock withstand (according to IEC 6-2-2 and EN 6006-2-2) g 50 g (1/2 sinusoidal shock for 11 ms) no change in contact position
Resistance to vibrations (acc. to IEC 6-2-6 and EN 6006-2-6) g 25 g (10 ... 500 Hz) no change in position of contacts > 100 µs
Protection against electrical shocks (acc. to IEC 536) Class II Class I
Degree of protection (according to IEC 52 and NEMA) IP65, NEMA 1 IP66, NEMA 4- 4X
Consistency 0.1 mm upon closing points
Electrical Data Rated insulation voltage Ui
– according to IEC 604-1 and EN 604-1 V 500 (degree of pollution 3) 400 (degree of pollution 3) – according to UL 50, CSA C22-2 No.14 V 600 300
Rated impulse withstand voltage Uimp kV 6 (according to IEC 604-1 and EN 604-1)
Conventional enclosed thermal current Ithe A 10 (according to IEC 604-5-1 and EN 604-5-1) (θ < 40 °C)
Short-circuit protection fuses A 10
Rated operational current Ie / AC-15 – acc. to IEC 604-5-1 24 V - 50/60 Hz A 10 130 V - 50/60 Hz A 5.5 230 V - 50/60 Hz A 3.1 240 V - 50/60 Hz A 3 400 V - 50/60 Hz A 1.
– according to UL 50, CSA C22 No.14 A 600 A 300
Ie / DC-13 – according to IEC 604-5-1 24 V - d.c. A 2. 110 V - d.c. A 0.6 250 V - d.c. A 0.2
– according to UL 50, CSA C22 No.14 Q 600 Q 300
Positivity Contacts with positive opening operation as per IEC 604-5-1 chapter 3 and EN 604-5-1
Resistance between contacts mΩ 25
Mechanical durability Millions of operations > 1 million
Max. switching frequency Cycles/h 600
Electrical durability (according to IEC 604-5-1 appendix C) Utilization categories AC-15 and DC-13 (see curves and values below)
– Max. switching frequency Cycles/h 3600 – Load factor 0.5Connecting data of contact blocks
Connecting terminals M3.5 (+,–) pozidriv 2 screw with cable clampConnecting capacity 1 or 2 x mm2 / AWG 0.5 mm2 / AWG 20 to 2.5 mm2 / AWG 14Terminal marking According to EN 50013
Electrical durability for AC-15 utilization category Electrical durability for DC-13 utilization category
Snap action Slow action Snap action Slow action Power breaking for a durability of 5 million operating cycles
Voltage 24 V .5 W 12 W
Voltage 4 V 6. W W
Voltage 110 V 3.6 W 6 W
1 2 3 5 10Current (A)
0.1
0.2
0.3
0.5
1
2
3
5
Mill
ions
of
op
erat
ing
cyc
les
12 - 24
48130230
L035
0DG
Mill
ions
of
op
erat
ing
cyc
les
0.1
0.2
0.3
0.5
Current (A)
1
2
3
5
1 2 3 5 10 0.2 0.3 0.5
12 - 2448
130
230 - 240400
L035
1DG
30.3
20
22
53
L048
7D
ø 4
4
L040
8D
ø 8
24.1
17
35
88
L040
9D
12.5
ø 15
36.5
L047
1D
ø 11
24.1
1746
99
L047
2D
ø 15
12.5
3.5
36.5
L041
6D
ø 18
ø 15
1417.5
26.5
L041
7D
12.5
40
36
5.5
15
45
60 AC1300
LS35P..-R Limit Switches with Latch and Manual Reset1 Cable Inlet for Cable Gland, 1/2" NPT
Movement to be detected: On end 30° Cam Translation 30° Cam Translation
Actuator Steel plain plunger ø11 Plastic roller plunger ø18 Rotary lever with plastic roller
Conformity / (N.C. contact with positive opening operation) Maximum actuation speed 0.5 m/s 0.3 m/s 1.5 m/sMin. force / torque: - actuation N 12 N 0.10 N.m - positive opening operation 44 N 41 N 0.32 N.m
Additional Technical Data Non-overlapping Type LS35P11D11-R LS35P13D11-R LS35P41D11-Rslow action contacts
21
22
13
14Zb Operation
1.6 3.2021-2213-14
5.9 mm
2.5 4.4
2.7 5.4021-2213-14
9.6 mm
4.3 7.5
17° 43°021-2213-14
73°
31° 54° diagram
Snap action Type LS35P11B02-R LS35P13B02-R LS35P41B02-Rcontacts
21
22
11
12Zb Operation
2.4 4.0011-1221-2211-1221-22
5.9 mm
4.41.4
4.2 6.9011-1221-2211-1221-22
9.6 mm
7.52.4
29° 53°011-1221-2211-1221-22
73°
54°14° diagram
Weight (packing per unit) kg 0.00 0.00 0.5
Closed contact / Open contact
Dimensions (mm)
Casing·Plastic·30 mm width·Degree of protection NEMA-1
15
30
12.5
24.5
cable inlet
L048
8D3
30.3
20
22
L10
09
D
O 4
4
55
ø8
24.1
17
35
88
12.5
ø 15
36.5
L126
6D
ø 12.5
17
34.5
107
L126
7D
12.5
ø 15
5.2
36.5
L126
8D
L126
9D
ø 18
ø 15
1417.5
26.5
12.5
40
36
5.5
15
45
L127
0D
61AC1300
LS35M..-R Limit Switcheswith Latch and Manual Reset1 Cable Inlet for Cable Gland, 1/2" NPT
Movement to be detected: On end 30° Unidirectional Cam 30° Cam Translation
Actuator Steel plain plunger ø12.5 Plastic roller plunger ø18 Rotary lever on galvanized steel plunger with plastic roller
Conformity / (N.C. contact with positive opening operation)
Maximum actuation speed 0.5 m/s 1 m/s 1.5 m/sMin. force / torque: - actuation 9 N 7 N 0.10 N.m
- positive opening operation 44 N 24 N 0.32 N.m
Additional Technical Data Non-overlapping Type LS35M11D11-R LS35M31D11-R LS35M41D11-Rslow action contacts
21
22
13
14Zb Operation
1.6 3.2021-2213-14
5.9 mm
2.5 4.4
5.3 10.7021-2213-14
19.6 mm
8.6 15.6
17° 43°021-2213-14
73°
31° 54°diagram
Simultaneous Type LS35M11B02-R LS35M31B02-R LS35M41B02-Rslow action contacts
21
22
11
12Zb Operation
2.4 4.0011-1221-2211-1221-22
5.9 mm
4.41.4
8.4 13.8011-1221-2211-1221-22
19.6 mm
15.64.6
29° 53°011-1221-2211-1221-22
73°
54°14°diagram
Weight (packing per unit) kg 0.190 0.195 0.195
Closed contact / Open contact
Dimensions (mm)
Casing·Metal·30 mm width·Degree of protection NEMA-4X
14.5
32.5
12.5
cable inlet
L120
1D1
L0
35
4D
62 AC1300
ApplicationFoot switch operated machines such as: shearing machines, folding machines, spinning lathes, machine tools, wrapping machines, riveting presses, etc.
Foot switches with covers come in three operation formats: Free movement: contact position follows pedal movement: actuated when the pedal is pushed down, released when pedal is in a state of rest. Foot switch locked in neutral position: same operation as above, after unlocking the pedal with the end of the foot. Foot switch latched in low position: same operation as free movement, except that a state of rest is obtained only after having unlatched the pedal with the end of the foot.
Description of IPS Foot Switches with Covers Dimensions: 25 x 140 x 145. Materials: base, cover and pedal made of shock resistant Bayblend® FR 0 material (alloyed polycarbonate and ABS). Colour choice: grey base; grey, yellow or red cover. Variations: grey base, half-red cover. Especially used for emergency stop function.
Note: this emergency stop function must never contain the «locked in neutral position» device.
Foot Switches IPS Foot Switches with CoversDescription
Block(s) of two contacts: one block: 1 N.O. + 1 N.C.two blocks: 2 N.O. + 2 N.C. Positive opening operation. Zb snap action contacts or
Zb slow action contacts:the contacts are electrically separated.
1 pre-pressed Pg16 knockout on each side.
Base
Cable inlet with 1/2" NPT cable gland
Cable clamp
Connecting terminals M 3.5 (+, –) Pozidriv 2 screw(Screw head with captive cable clamp) Markings conform with IEC 604-1,
IEC 604-5-1, EN 50005 and 50013 standards.
Pedal
Cover
4 skidproof pads
4 stainless steel 1/. Philips no. 2 screws
On request: Foot switches with covers can be assembled on a plate and equipped with a transportation handle. Instead of the handle an emergency stop button can be installed above a tube that allows for connection cable passage. (see the catalogue of separate elements)
21
22
13
14
Zb
IPSY 1B11
1SB
12
C4
140
L025
9D51.5
35
12a
280
L026
0D
17.5b
85
138
21
22
13
14
Zb
63AC1300
Ordering DetailsContact blocks Non-overlaping Cover color Catalog number List priceSnap action Slow action
B11 D11
Free Movement
1 - Yellow IPSY1B11
- 1 Yellow IPSY1D11
Locked in Neutral Position
1 - Yellow IPSY2B11
- 1 Yellow IPSY2D11
Latched in Low Position
1 - Yellow IPSY3B11
- 1 Yellow IPSY3D11
Foot SwitchesIPS Foot Switches with Covers
Dimensions (mm)
Foot Switches with cover
Plain foot switch - a = pre-travel, b = total travel
64 AC1300
Foot SwitchesTechnical Data
General Technical Data Foot Switch with cover
Standards IEC 604-1, IEC 604-5-1, EN 604-1, EN 604-5-1, UL 50, CSA C22-2 No.14
Certifications - Approvals UL - CSA - BG - CCC
Air temperature near the device– during operation °C -10 ... +0 – for storage °C -30 ... +0
Climatic withstand According to IEC 6-2-3 and salty mist according to IEC 6-2-11
Shock withstand (according to IEC 6-2-2 and EN 6006-2-2) g 50 g (1/2 sinusoidal shock for 11 ms) no change in contact position
Resistance to vibrations (acc. to IEC 6-2-6 and EN 6006-2-6) g 25 g (10 ... 500 Hz) no change in position of contacts > 100 µs
Protection against electrical shocks (acc. to IEC 536) Class II
Degree of protection (according to IEC 52 and NEMA) IP65, NEMA 1
Operating angle Degree 15
Actuation torque N.m. 0.25
Electrical DataRated insulation voltage Ui V –
– according to IEC 604-1 and EN 604-1 V 500 (degree of pollution 3) – according to UL 50, CSA C22-2 No.14 V 600
Rated impulse withstand voltage Uimp kV 6 (according to IEC 604-1 and EN 604-1)
Conventional free air thermal current Ith A 10 (according to IEC 604-5-1 and EN 604-5-1) (θ < 40 °C)
Short-circuit protection fuses A 10
Rated operational current 250 V - a.c. A – 230 V - d.c. A – Ie / AC-15 – acc. to IEC 604-5-1 24 V - 50/60 Hz A 10 130 V - 50/60 Hz A 5.5 230 V - 50/60 Hz A 3.1 240 V - 50/60 Hz A 3 400 V - 50/60 Hz A 1.
– according to UL 50, CSA C22 No.14 A 600
Ie / DC-13 – according to IEC 604-5-1 24 V - d.c. A 2. 110 V - d.c. A 0.6 250 V - d.c. A 0.2
– according to UL 50, CSA C22 No.14 Q 600
Positivity Contacts with positive opening operation as per IEC 604-5-1 chapter 3 and EN 604-5-1
Resistance between contacts mΩ 25
Mechanical durability Millions of operations 30
Max. switching frequency Cycles/h 600
Electrical durability Operations (according to IEC 604-5-1 appendice C) Utilization categories AC-15 and DC-13 (see curves and values below)
– Max. switching frequency Cycles/h 3600 – Load factor 0.5
Connecting data of contact blocksConnecting terminals M3.5 (+,–) pozidriv 2 screw with cable clampConnecting capacity 1 or 2 x mm2 / AWG 0.5 mm2 / AWG 20 to 2.5 mm2 / AWG 14Terminal marking According to EN 50013
Electrical durability for AC-15 utilization category Electrical durability for DC-13 utilization category
Snap action Slow action Snap action Slow action Power breaking for a durability of 5 million operating cycles
Voltage 24 V .5 W 12 W
Voltage 4 V 6. W W
Voltage 110 V 3.6 W 6 W
1 2 3 5 10Current (A)
0.1
0.2
0.3
0.5
1
2
3
5
Mill
ions
of
op
erat
ing
cyc
les
12 - 24
48130230
L035
0DG
Mill
ions
of
op
erat
ing
cyc
les
0.1
0.2
0.3
0.5
Current (A)
1
2
3
5
1 2 3 5 10 0.2 0.3 0.5
12 - 2448
130
230 - 240400
L035
1DG
As part of its on-going product improvement, ABB reserves the right to modify the characteristics or the products described in this document.The information given is not-contractual.For further details please contact ABB.
32 boul. J.B. DeschampsLachine, QC CANADAHT 3E4Tel.: (514) 420-3100Fax: (514) 420-313website: www.abb.ca
Cat
alog
ue N
o. A
C13
00 P
rinte
d in
Can
ada
(Ap
ril 2
00)
sub
ject
to
mod
ifica
tion