CAT.200.01.T.E For more information contact Cutler-Hammer at: www.ch.cutler-hammer.com/catalog 12-63 January 2001 Molded Case Circuit Breakers 12 125 – 600 Amperes L-Frame Vol. 1, Ref. No. [0529] 100% Rated Digitrip OPTIM Circuit Breakers with Interchangeable Rating Plug Order as individual components: Breaker Frame (which includes Trip Unit), Rating Plug, Terminals. Table 12-103. 100% Rated Digitrip OPTIM 550 Circuit Breakers with Interchangeable Rating Plug 1 Long delay I 4 t response selection limits short delay time to flat response. 2 Zone Interlocking, PowerNet, or both features can be added at the factory by adding Suffixes ZG, PN or ZGP respectively to above Catalog Number (Refer to Page 12-184 and take list price Adder x 1.25). Note: Instruction Leaflet/FRED Number 29C105 for Breaker; 29C891 for OPTIM Trip Unit Maximum Continuous Ampere Rating @ 40°C Circuit Breaker Frame Only Digitrip OPTIM Rating Plug Only L – Adjustable Long Delay Pickup (I r ) with Adjustable Long Delay Time (I 2 t or I 4 t Response) 1 S – Adjustable Short Delay Pickup with Adjustable Short Delay Time (I 2 t or Flat Response) I – Adjustable Instantaneous Pickup G – Adjustable Ground Fault Pickup with Adjustable Ground Fault Time (I 2 t or Flat Response) A – Adjustable Ground Fault Alarm with Adjustable Ground Fault Time (I 2 t or Flat Response) Ampere Rating Fixed Rating Plug OPTIM 550 2 LSI LSIG LSIA Catalog Number Price U.S. $ Catalog Number Price U.S. $ Catalog Number Price U.S. $ Catalog Number Price U.S. $ 3-Pole Standard Interrupting Capacity 600V AC Rated 35 kAIC @ 480V AC 400 CLD3400T52W 8,010. CLD3400T56W 10,110. CLD3400T57W 9,110. 200 225 250 300 350 400 ORPL40A200 ORPL40A225 ORPL40A250 ORPL40A300 ORPL40A350 ORPL40A400 112. 112. 112. 112. 112. 112. 600 CLD3600T52W 8,710. CLD3600T56W 11,000. CLD3600T57W 9,890. 300 350 400 500 600 ORPL60A300 ORPL60A350 ORPL60A400 ORPL60A500 ORPL60A600 112. 112. 112. 112. 112. 3-Pole High Interrupting Capacity 600V AC Rated 65 kAIC @ 480V AC 400 CHLD3400T52W 10,240. CHLD3400T56W 12,340. CHLD3400T57W 11,110. 200 225 250 300 350 400 ORPL40A200 ORPL40A225 ORPL40A250 ORPL40A300 ORPL40A350 ORPL40A400 112. 112. 112. 112. 112. 112. 600 CHLD3600T52W 11,140. CHLD3600T56W 13,420. CHLD3600T57W 12,080. 300 350 400 500 600 ORPL60A300 ORPL60A350 ORPL60A400 ORPL60A500 ORPL60A600 112. 112. 112. 112. 112. 3-Pole Ultra High Interrupting Capacity Current Limiting 600V AC Rated 100 kAIC @ 480V AC 400 CLDC3400T52W 12,000. CLDC3400T56W 14,120. CLDC3400T57W 12,700. 200 225 250 300 350 400 ORPL40A200 ORPL40A225 ORPL40A250 ORPL40A300 ORPL40A350 ORPL40A400 112. 112. 112. 112. 112. 112. 600 CLDC3600T52W 13,040. CLDC3600T56W 15,340. CLDC3600T57W 13,810. 300 350 400 500 600 ORPL60A300 ORPL60A350 ORPL60A400 ORPL60A500 ORPL60A600 112. 112. 112. 112. 112. Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . CB-2
Transcript
CAT.200.01.T.E For more information contact Cutler-Hammer at: www.ch.cutler-hammer.com/catalog
12-63January 2001
Molded Case Circuit Breakers
12
125 – 600 AmperesL-Frame
Vol. 1, Ref. No. [0529]
100% Rated Digitrip OPTIM Circuit Breakers with Interchangeable Rating PlugOrder as individual components: Breaker Frame (which includes Trip Unit), Rating Plug, Terminals.
1 Long delay I4t response selection limits short delay time to flat response.2 Zone Interlocking, PowerNet, or both features can be added at the factory by adding Suffixes ZG, PN or ZGP respectively to above Catalog Number
(Refer to Page 12-184 and take list price Adder x 1.25).Note: Instruction Leaflet/FRED Number 29C105 for Breaker; 29C891 for OPTIM Trip Unit
MaximumContinuousAmpereRating@ 40°C
Circuit Breaker Frame Only Digitrip OPTIM Rating Plug Only
L – Adjustable Long Delay Pickup (Ir) with Adjustable Long Delay Time (I2t or I4t Response) 1
S – Adjustable Short Delay Pickup with Adjustable Short Delay Time (I2t or Flat Response)I – Adjustable Instantaneous Pickup G – Adjustable Ground Fault Pickup with Adjustable Ground Fault Time (I2t or Flat Response)A – Adjustable Ground Fault Alarm with Adjustable Ground Fault Time (I2t or Flat Response)
Ampere Rating
Fixed Rating Plug
OPTIM 550 2
LSI LSIG LSIA
CatalogNumber
PriceU.S. $
Catalog
Number
PriceU.S. $
Catalog
Number
PriceU.S. $
Catalog
Number
PriceU.S. $
3-Pole Standard Interrupting Capacity 600V AC Rated 35 kAIC @ 480V AC400 CLD3400T52W 8,010. CLD3400T56W 10,110. CLD3400T57W 9,110. 200
Product Description■ All L-Frame Circuit Breakers are
HACR rated.■ L-Frame circuit breakers are available
as individual components (Frame, Trip Unit, Terminals), or factory assembled complete breakers.
■ L-Frame circuit breakers with non-interchangeable trip units are suitable for reverse feed use.
Technical Data and SpecificationsTable 12-84. UL489 Interrupting Capacity Ratings 1
1 Utilization category A circuit breakers.2 L/R = 8 milliseconds minimum.3 2-pole circuit breaker or two poles of 3-pole circuit breaker. Incorporating Thermal-Magnetic trip
5 Utilization category A circuit breakers.6 L/R = 8 milliseconds minimum.7 2-pole circuit breaker or two poles of 3-pole circuit breaker. Incorporating Thermal-Magnetic trip
TAB1202.fm Page 52 Wednesday, October 25, 2000 9:35 PM
CAT.200.01.T.E For more information contact Cutler-Hammer at: www.ch.cutler-hammer.com/catalog
12-55January 2001
Molded Case Circuit Breakers
12
125 – 600 AmperesL-Frame
Vol. 1, Ref. No. [0521]
Product SelectionThis information is presented only as an aid to understanding Catalog Numbers. It is not to be used to build Catalog Numbers for circuit breakers or trip units.
Table 12-89. Circuit Breaker/Frame Catalog Numbering System
Table 12-90. Thermal-Magnetic Trip Unit Catalog Numbering System
Table 12-91. OPTIM Circuit Breaker/Frame Catalog Numbering System
Table 12-92. Digitrip RMS 310 Trip Unit Catalog Numbering System
L D 3 6 0 0 F
Circuit Breaker/Frame Type
LDBLDHLDLDCCLDCHLDCLDC
Number of Poles
2 = 2 Poles3 = 3 Poles4 = 4 Poles
Circuit Breaker/Frame Ampere
Rating
300 350 400 450 500 600
Suffix
C = Copper TerminalsF = Frame OnlyK = High Magnetic
Molded Case SwitchV = 50°C (Thermal-Magnetic
Trip Units Only)W = Without TerminalsX = Load Side Terminals OnlyY = Line Side Terminals Only
L T 3 4 0 0 T
Trip Unit Type
LT = ThermalMagnetic
Number of Poles
2 = 2 Poles3 = 3 Poles4 = 4 Poles
Trip Unit Rating/Plug Ampere Rating
300 350 400 450 500 600
Suffix
T = Trip UnitThermal-MagneticFixed ThermalAdjustable Magnetic
V = 50°C Calibration(Thermal-MagneticTrip Units Only)
L D 3 1 2 5 T 5 7 W
Circuit Breaker/Frame Type
LDHLDLDCCLDCHLDCLDC
Trip Type
2 = LSI (550 Only)6 = LSIG 7 = LSIA
Suffix
W = Without Terminals
Circuit Breaker/Frame Ampere Rating
125(Available on Model 1050 only)
250(Available on Model 1050 only)
400600
Number of Poles
3 = 3 Poles
Trip Model
T5 = Model 550T10 = Model 1050
L E S 3 6 0 0 L S P
Trip Unit Type
LES = Electronic
Number of Poles
3 = 3 Poles4 = 4 Poles
Suffix
P = 100% Protected Neutral on 4-Pole Trip Unit
Suffix
LSLSILSGLSIG
Trip Unit Ampere Rating
600
TAB1202.fm Page 55 Wednesday, October 25, 2000 9:35 PM
12-184
For more information contact Cutler-Hammer at: www.ch.cutler-hammer.com/catalog CAT.200.01.T.E
January 2001
Molded Case Circuit Breakers
12
Internal AccessoriesPowerNet and Zone Interlock Kits
Vol. 1, Ref. No. [0650]
Cutler-Hammer PowerNet and Zone Interlock Kits (OPTIM 550 only) K-, L- and N-Frames
Figure 12-31. PowerNet Communication Kit
The Cutler-Hammer PowerNet Com-munications Kit can be ordered to add Cutler-Hammer PowerNet communica-tions to an existing OPTIM 550 breaker in the field. An 18-inch wiring pigtail is routed to the rear of the breaker: two wires for Cutler-Hammer PowerNet and two wires for 24V DC (45 mA load). It is recommended that the power supply be an “isolated high quality” unit.
Table 12-364. PowerNet and Zone Interlock Kits
1 Includes a ground fault alarm signal which can drive the Ground Fault Alarm unit (Catalog Number GFAU).
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