—I N S TA LL ATI O N I N S TR U C TI O N

Switch fusesOS200-250-LR

—

Swit

ch f

uses

34O

S20

0-2

50

-LR

rev

. C /

1S

CC

3110

44

M0

201

NO I O

OFF

2 S W ITCH FU S E S , O S 2 0 0 - 2 5 0 - LR

— Table of contents

03 Installation Labels

04 Phase terminals Terminal shrouds OSS_

05 Fuse links Phase barriers

06 Auxiliary contacts OA_

07 DirectmounthandleOSV250DK

08 Electronic fuse monitor OFS_

09−11 Connections

12 FuseindicatorDPMM_

13−14 Dimensiondrawings

15 Warningsheet

3S W ITCH FUSE S , OS 2 0 0 - 2 5 0 - L R

—Installation

—Labels

KA

00

085

L1 L3L5 N

T2 T4T6 N

N

N

1

1

1

1 2

2

2

23

3

2,5 mm

OH_65 6_

1,8...2,0 Nm

NO I

O O

FF

00

KA

00

00

2

∅6,51/4

4 S W ITCH FU S E S , O S 2 0 0 - 2 5 0 - LR

—Phase terminals

—Terminal shrouds OSS_

OS200-250_12LRL1

L2

L3

L1

L2

L3

(L1) (L2) (L3)

OS200-250_21LR

L1

L2

L3

L1

L2

L3

(L1) (L2) (L3)

L1

L2

L3

N

L1

L2

L3

N

OS200-250_22LR

(L1) (L2) (L3)(N)

KA

00

036

1

KA

00

088

2

OSS400G4SSL OSS400T4LSL

OSS400 3SSGT OSS400 3LSGT OSS400 4SS_

GT OSS400 4LS_

GT

4

3 CLICK !

5S W ITCH FUSE S , OS 2 0 0 - 2 5 0 - L R

—Fuse links

BS-type

OS200D_250DDINfuseNH0

OS200B_250BBS fuse B1

—Phase barriers

KA

00

015

PB200_PB100_

1 2

KA

00

011

4 Nm

6 S W ITCH FU S E S , O S 2 0 0 - 2 5 0 - LR

—Auxiliary contacts OA_

Remove

~10°

1

2

A

Max 2

0mm

0mm

Max 2Test contact

Test contact

Max 2

0mm

0mm

Max 2Test contact

Test indication contact

NO: OA1G10NC: OA3G01

B

0 1 0 Test 0

Main contactTest contact (NO)Test indication contact (NO)Test contact (NC)Test indication contact (NC)

KA

00

086

max 2

2,5 mm

C

2,5 mm

OA1G10 (NO)OA3G01 (NC)

1

2 max 2

3

2

3

322

12

0 1 0 Test 0

Main contactTest contact (NO)Test contact (NC)

3

1

1

7S W ITCH FUSE S , OS 2 0 0 - 2 5 0 - L R

—DirectmounthandleOSV250DK

KA

00

084

OSV250DK

37

220

Ø5...6 mm

1,8 Nm2,5 mm

Note: Use protection against directcontact. For example:

2

1

3

4

67

0,8 Nm

5

CLICK !

OS200-250_

Remove

8 S W ITCH FU S E S , O S 2 0 0 - 2 5 0 - LR

—Electronic fuse monitor OFS_

2,8 x 0,8 NmOFMZX 2

KA

00

087

NO I

O O

FF

1 x 1,5 mm0,4 Nm

5

6

4

3

2

1

8

9

7

9S W ITCH FUSE S , OS 2 0 0 - 2 5 0 - L R

—ConnectionsOZXB17

NO I O O

FF

KA

00

013

M815 Nm

6 mm50 Nm

max 240 mm2

1

2

3

4

10 S W ITCH FU S E S , O S 2 0 0 - 2 5 0 - LR

—ConnectionsOEZXU14

KA

00

00

5

NO I

O O

FF

4b

M815 Nm

T

T

M8 15...22 NmM10 30...44 Nm

OZXB1LOZXB2LOZXB3OZXB4

M815 Nm

4a 90° 4b4a 90°

OZXB1L OZXB2L

OZXB3+OZXB3KOZXB5+OZXB4K

OZXB7L+OZXB5K

OZXB1LOZXB2LOZXB8OZXB9

OZXB3+OZXB3KOZXB4+OZXB3KOZXB5+OZXB4KOZXB7L+OZXB5K

1

2

3

4

5

6

3

4

5

CLICK !

CLICK !

6

OZXB5OZXB7LOZXB8

11S W ITCH FUSE S , OS 2 0 0 - 2 5 0 - L R

—Connections

NO I

O O

FF

M8 15 Nm

90°

KA

00

010

4a 4b

A B

1

2

3

4

6

5

3

M8 15Nm

4

5

6

CLICK !

CLICK !

12 S W ITCH FU S E S , O S 2 0 0 - 2 5 0 - LR

—Fuse indicator DPMM_

max 2

KA

00

007

DPMM_ + OA_1

2

3 4

65

7

13S W ITCH FUSE S , OS 2 0 0 - 2 5 0 - L R

—DimensiondrawingsOS200-250_12-21LR

mm/in OS200B12LR OS250B12LR OS250D12LR OS200B21LR OS250B21LR OS250D21LR

A1 79,5/3.13 79,5/3.13 79,5/3.13 133.5/5.26 133.5/5.26 133.5/5.26

A2 133.5/5.26 133.5/5.26 133.5/5.26 79.5/3.13 79.5/3.13 79.5/3.13

B1 121.5/4.78 121.5/4.78 121.5/4.78 175.5/6.91 175.5/6.91 175.5/6.91

B2 175.5/6.91 175.5/6.91 175.5/6.91 121.5/4.78 121.5/4.78 121.5/4.78

C1 137/5.4 137/5.4 137/5.4 191/7.52 191/7.52 191/7.52

C2 191/7.52 191/7.52 191/7.52 137/5.4 137/5.4 137/5.4

D1 149/5.87 149/5.87 149/5.87 203/8 203/8 203/8

D2 203/8 203/8 203/8 149/5.87 149/5.87 149/5.87

E1 151/5.94 151/5.94 151/5.94 206/8.11 206/8.11 206/8.11

E2 206/8.11 206/8.11 206/8.11 151/5.94 151/5.94 151/5.94

F1 252/9.92 252/9.92 252/9.92 306/12.05 306/12.05 306/12.05

F2 306/12.05 306/12.05 306/12.05 252/9.92 252/9.92 252/9.92

M8

148

5.8

65 2.5

451.8

150

5.9

1847.2

50 2.0

50 2.0

∅110.4

12,50.49

12,5

0.4

9

∅60.24

D1 D2

A1 A2

B1 B2

C1 C2

67.5

67.5

26 1.0

60 2.3

5 0.2

25 1.0

301.2

36 1.5

45 1.8

218.

..283

(OX

P 6X

210

)8.

58...

11.1

4

min

14

0.5

5

50 2.0

50 2.0

F1 F2

E1 E2

108

4.3

652.54

75 2.9

75 2.9

M0

053

3/O

S20

0-2

50_L

R_

A

mmin

60.24

2.66

2.66

14 S W ITCH FU S E S , O S 2 0 0 - 2 5 0 - LR

—DimensiondrawingsOS200-250_22LR

M8451.8

50 2.0

100

3.9

50 2.0

65 2.6

148

5.8

672.6 184

7.3

520.1

110.4

59,5

2.34

5 0.2

0

M8993.9

43 1.7

218.

..283

(OX

P 6X

210

)45 1.

836 1.

4

124.54.9

124.54.9

1756.89

1756.89

2038.0

2038.0

1917.5

1917.5

78,5

3.0

978

.53.

09

207

8.2

50 2.0

100

4.0

60.25

3 0.1

12,40.4913

,80

.54

41 nim 0

.55

30.1

122

4.8

85 3.3

652.56

108

4.3

26 1.0 28

1.1

30612.0

30612.0 205

8.072058.07

75 2.9

125

4.9

M0

053

5/O

S20

0-2

50_2

2LR

A

mmin

60.24

15S W ITCH FUSE S , OS 2 0 0 - 2 5 0 - L R

CZCN

DADEELENESETFIFRHRHUIEITLTLVMTNLNOPLPTRORUSESKSL

BG

—Contact us

ABB Oy P.O. Box 622

FI-65101 Vaasa

Finland

abb.com/lowvoltage

© Copyright 2020ABB. All rights reserved. Specifications subject to change without notice. 3

4O

S20

0-2

50

-LR

rev

. C /

1S

CC

3110

19M

00

44

/ 12

.10

.20

20