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45 mm Circuit Breakers

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Results: 499

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Length = 45 mm

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Part #

Circuit Breakers MSP S00 7-10A SCREW, -50 C RATED

3RV20111JA100BA0
Siemens
1: $403.12
1In Stock

Mfr. Part No.
3RV20111JA100BA0

Mouser Part No
982-3RV20111JA100BA0

Siemens

Circuit Breakers MSP S00 7-10A SCREW, -50 C RATED

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Datasheet

1In Stock

$403.12

$356.21

$345.82

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

10 A

690 VAC

3 Pole

Rotary

- 50 C

+ 60 C

Non-Illuminated

Circuit Breakers SPECIAL TYPE MOT. START. PROT 6.3A

3RV20111GA150BA0
Siemens
1: $430.59
2In Stock

Mfr. Part No.
3RV20111GA150BA0

Mouser Part No
982-3RV20111GA150BA0

Siemens

Circuit Breakers SPECIAL TYPE MOT. START. PROT 6.3A

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Datasheet

2In Stock

$430.59

$351.41

$340.23

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

6.3 A

690 VAC

3 Pole

Rotary

- 50 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 FOR XFRMR 1.4-2A AUX 1NO+1NC

3RV24111BA15
Siemens
1: $350.90
1In Stock

Mfr. Part No.
3RV24111BA15

Mouser Part No
982-3RV24111BA15

Siemens

Circuit Breakers MSP S00 FOR XFRMR 1.4-2A AUX 1NO+1NC

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Datasheet

1In Stock

$350.90

$310.10

$300.21

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Transformer Protection

2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP,GROUP TAP,S00,CL10,1.1-1.6A,SCREW

3RV10111AA10
Siemens
1: $383.91
10In Stock

Mfr. Part No.
3RV10111AA10

Mouser Part No
982-3RV10111AA10

Siemens

Circuit Breakers MSP,GROUP TAP,S00,CL10,1.1-1.6A,SCREW

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Datasheet

10In Stock

$383.91

$319.90

$297.93

View

Min.: 1
Mult.: 1

3RV1

Circuit Breakers

Motor Protection

1.6 A

690 VAC

3 Pole

Toggle

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP,GROUP TAP,S00,CL10,4.5-6.3A,SCREW

3RV10111GA10
Siemens
1: $418.92
5In Stock

Mfr. Part No.
3RV10111GA10

Mouser Part No
982-3RV10111GA10

Siemens

Circuit Breakers MSP,GROUP TAP,S00,CL10,4.5-6.3A,SCREW

Learn More

Datasheet

5In Stock

$418.92

$308.39

Min.: 1
Mult.: 1

3RV1

Circuit Breakers

Motor Protection

6.3 A

690 VAC

3 Pole

Toggle

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER, SZ S00, CLASS 10

3RV20110KA10
Siemens
1: $211.74
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RV20110KA10

Mouser Part No
982-3RV20110KA10

Siemens

Circuit Breakers CIRCUIT BREAKER, SZ S00, CLASS 10

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Datasheet

Non-Stocked Lead-Time 9 Weeks

$211.74

$211.73

$184.29

$175.71

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

1.25 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 1.1-1.6A SCREW

3RV20111AA10
Siemens
1: $264.31
16In Stock

Mfr. Part No.
3RV20111AA10

Mouser Part No
982-3RV20111AA10

Siemens

Circuit Breakers MSP S00 1.1-1.6A SCREW

Learn More

Datasheet

16In Stock

$264.31

$227.24

$204.59

$173.09

Quote

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

1.6 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers SWITCH_MOTOR_3RV2011-1DA15

3RV20111DA15
Siemens
1: $267.09
7In Stock

Mfr. Part No.
3RV20111DA15

Mouser Part No
982-3RV20111DA15

Siemens

Circuit Breakers SWITCH_MOTOR_3RV2011-1DA15

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Datasheet

7In Stock

$267.09

$267.08

$232.46

$231.16

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

3.2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 4.5-6.3A AUX 1NO 1NC SCREW

3RV20111GA15
Siemens
1: $336.08
7In Stock

Mfr. Part No.
3RV20111GA15

Mouser Part No
982-3RV20111GA15

Siemens

Circuit Breakers MSP S00 4.5-6.3A AUX 1NO 1NC SCREW

Learn More

Datasheet

7In Stock

$336.08

$278.49

$258.10

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

6.3 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER S00 7-10A SCREW MSP

3RV20111JA10
Siemens
1: $271.03
7In Stock

Mfr. Part No.
3RV20111JA10

Mouser Part No
982-3RV20111JA10

Siemens

Circuit Breakers CIRCUIT BREAKER S00 7-10A SCREW MSP

Learn More

Datasheet

7In Stock

$271.03

$254.14

$235.53

$198.83

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

10 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 9-12.5A SCREW

3RV20111KA10
Siemens
1: $281.50
11In Stock

Mfr. Part No.
3RV20111KA10

Mouser Part No
982-3RV20111KA10

Siemens

Circuit Breakers MSP S00 9-12.5A SCREW

Learn More

Datasheet

11In Stock

$281.50

$242.79

$227.90

$198.83

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

12.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER/MSP, S00,CLASS 10,11-16A

3RV20114AA10
Siemens
1: $313.82
8In Stock

Mfr. Part No.
3RV20114AA10

Mouser Part No
982-3RV20114AA10

Siemens

Circuit Breakers CIRCUIT BREAKER/MSP, S00,CLASS 10,11-16A

Learn More

Datasheet

8In Stock

$313.82

$263.07

$243.80

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

16 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 3.5 - 5A SCREW

3RV20211FA10
Siemens
1: $290.16
30In Stock

Mfr. Part No.
3RV20211FA10

Mouser Part No
982-3RV20211FA10

Siemens

Circuit Breakers MSP S0 3.5 - 5A SCREW

Learn More

Datasheet

30In Stock

$290.16

$247.57

$218.47

$186.99

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 11-16A SCREW W/AUX 1NO/1NC

3RV20214AA15
Siemens
1: $389.59
6In Stock

Mfr. Part No.
3RV20214AA15

Mouser Part No
982-3RV20214AA15

Siemens

Circuit Breakers MSP S0 11-16A SCREW W/AUX 1NO/1NC

Learn More

Datasheet

6In Stock

$389.59

$326.01

$306.29

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

16 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 20-25A SCREW

3RV20214DA10
Siemens
1: $395.24
7In Stock

Mfr. Part No.
3RV20214DA10

Mouser Part No
982-3RV20214DA10

Siemens

Circuit Breakers MSP S0 20-25A SCREW

Learn More

Datasheet

7In Stock

$395.24

$330.73

$306.05

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

25 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 27-32A SCREW

3RV20214EA10
Siemens
1: $486.03
6In Stock

Mfr. Part No.
3RV20214EA10

Mouser Part No
982-3RV20214EA10

Siemens

Circuit Breakers MSP S0 27-32A SCREW

Learn More

Datasheet

6In Stock

$486.03

$416.82

$384.07

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

32 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 27-32A AUX 1NO 1NC SCREW

3RV20214EA15
Siemens
1: $546.86
7In Stock

Mfr. Part No.
3RV20214EA15

Mouser Part No
982-3RV20214EA15

Siemens

Circuit Breakers MSP S0 27-32A AUX 1NO 1NC SCREW

Learn More

Datasheet

7In Stock

$546.86

$471.49

$425.89

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

32 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 34-40A SCREW

3RV20214FA10
Siemens
1: $621.29
4In Stock

Mfr. Part No.
3RV20214FA10

Mouser Part No
982-3RV20214FA10

Siemens

Circuit Breakers MSP S0 34-40A SCREW

Learn More

Datasheet

4In Stock

$621.29

$526.81

$485.35

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

40 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 23-28A SCREW

3RV20214NA10
Siemens
1: $494.76
12In Stock

Mfr. Part No.
3RV20214NA10

Mouser Part No
982-3RV20214NA10

Siemens

Circuit Breakers MSP S0 23-28A SCREW

Learn More

Datasheet

12In Stock

$494.76

$414.01

$384.07

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

28 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 FOR XFRMR 5.5-8A SCREW

3RV24111HA10
Siemens
1: $259.55
9In Stock

Mfr. Part No.
3RV24111HA10

Mouser Part No
982-3RV24111HA10

Siemens

Circuit Breakers MSP S00 FOR XFRMR 5.5-8A SCREW

Learn More

Datasheet

9In Stock

$259.55

$251.88

$233.30

$192.42

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Transformer Protection

8 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers TMCB UL489 S00 2A SCREW

3RV27111BD10
Siemens
1: $552.96
4In Stock

Mfr. Part No.
3RV27111BD10

Mouser Part No
982-3RV27111BD10

Siemens

Circuit Breakers TMCB UL489 S00 2A SCREW

Learn More

Datasheet

4In Stock

$552.96

$480.36

$471.76

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

System Protection

2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers TMCB UL489 S00 3.2A SCREW

3RV27111DD10
Siemens
1: $557.76
5In Stock

Mfr. Part No.
3RV27111DD10

Mouser Part No
982-3RV27111DD10

Siemens

Circuit Breakers TMCB UL489 S00 3.2A SCREW

Learn More

Datasheet

5In Stock

$557.76

$466.69

$430.21

Quote

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

System Protection

3.2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers TMCB UL489 S00 12.5A SCREW

3RV27111KD10
Siemens
1: $593.31
4In Stock

Mfr. Part No.
3RV27111KD10

Mouser Part No
982-3RV27111KD10

Siemens

Circuit Breakers TMCB UL489 S00 12.5A SCREW

Learn More

Datasheet

4In Stock

$593.31

$538.05

$525.97

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

System Protection

12.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers TMCB UL489 S00 15A SCREW

3RV27114AD10
Siemens
1: $628.52
8In Stock

Mfr. Part No.
3RV27114AD10

Mouser Part No
982-3RV27114AD10

Siemens

Circuit Breakers TMCB UL489 S00 15A SCREW

Learn More

Datasheet

8In Stock

$628.52

$541.85

$499.20

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

System Protection

15 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers TMCB UL489 S0 20A SCREW

3RV27214BD10
Siemens
1: $663.64
3In Stock

Mfr. Part No.
3RV27214BD10

Mouser Part No
982-3RV27214BD10

Siemens

Circuit Breakers TMCB UL489 S0 20A SCREW

Learn More

Datasheet

3In Stock

$663.64

$560.96

$516.79

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

System Protection

20 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

45 mm Circuit Breakers

Customer Service Office

Company

Resources

Support

160 mA
200 mA
250 mA
320 mA
400 mA
500 mA
630 mA
800 mA
1 A
1.25 A
1.4 A
1.6 A
2 A
2.5 A
3 A
3.2 A
4 A
5 A
6.3 A
8 A