.hide-partial { max-height: none; } .show-more { display: none; }

Spring Circuit Breakers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 104

Applied Filters:

Termination Style = Spring

Type

Current Rating

Minimum Operating Temperature

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circuit Breakers MSP S00 0.28-0.4A SPRING

3RV20110EA20
Siemens
1: $234.43
1In Stock

Mfr. Part No.
3RV20110EA20

Mouser Part No
982-3RV20110EA20

Siemens

Circuit Breakers MSP S00 0.28-0.4A SPRING

Learn More

Datasheet

1In Stock

$234.43

$202.14

$194.81

$184.04

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

400 mA

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 0.55-0.8A SPRING

3RV20110HA20
Siemens
1: $251.94
4In Stock

Mfr. Part No.
3RV20110HA20

Mouser Part No
982-3RV20110HA20

Siemens

Circuit Breakers MSP S00 0.55-0.8A SPRING

Learn More

Datasheet

4In Stock

$251.94

$216.71

$207.15

$197.28

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

800 mA

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 0.9-1.25A SPRING

3RV20110KA20
Siemens
1: $261.87
3In Stock

Mfr. Part No.
3RV20110KA20

Mouser Part No
982-3RV20110KA20

Siemens

Circuit Breakers MSP S00 0.9-1.25A SPRING

Learn More

Datasheet

3In Stock

$261.87

$231.84

$219.16

$207.92

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 SPRING

3RV20111AA20
Siemens
1: $268.09
4In Stock

Mfr. Part No.
3RV20111AA20

Mouser Part No
982-3RV20111AA20

Siemens

Circuit Breakers MSP S00 1.1-1.6A SPRING

Learn More

Datasheet

4In Stock

$268.09

$214.90

$198.20

$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 MSP S00 1.1-1.6A AUX 1NO 1NC SPRING

3RV20111AA25
Siemens
1: $295.47
3In Stock

Mfr. Part No.
3RV20111AA25

Mouser Part No
982-3RV20111AA25

Siemens

Circuit Breakers MSP S00 1.1-1.6A AUX 1NO 1NC SPRING

Learn More

Datasheet

3In Stock

$295.47

$279.77

$275.31

View

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 MSP S00 1.4-2A SPRING

3RV20111BA20
Siemens
1: $272.31
3In Stock

Mfr. Part No.
3RV20111BA20

Mouser Part No
982-3RV20111BA20

Siemens

Circuit Breakers MSP S00 1.4-2A SPRING

Learn More

Datasheet

3In Stock

$272.31

$238.19

$226.52

$216.77

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 1.8-2.5A SPRING

3RV20111CA20
Siemens
1: $277.61
3In Stock

Mfr. Part No.
3RV20111CA20

Mouser Part No
982-3RV20111CA20

Siemens

Circuit Breakers MSP S00 1.8-2.5A SPRING

Learn More

Datasheet

3In Stock

$277.61

$225.80

$206.94

$179.33

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

2.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 2.2-3.2A SPRING

3RV20111DA20
Siemens
1: $278.27
1In Stock
4Expected 25/09/2026

Mfr. Part No.
3RV20111DA20

Mouser Part No
982-3RV20111DA20

Siemens

Circuit Breakers MSP S00 2.2-3.2A SPRING

Learn More

Datasheet

1In Stock

4Expected 25/09/2026

$278.27

$235.56

$212.87

$179.33

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 3.5-5A SPRING

3RV20111FA20
Siemens
1: $278.27
1In Stock
2Expected 17/07/2026

Mfr. Part No.
3RV20111FA20

Mouser Part No
982-3RV20111FA20

Siemens

Circuit Breakers MSP S00 3.5-5A SPRING

Learn More

Datasheet

1In Stock

2Expected 17/07/2026

$278.27

$223.21

$205.87

$179.33

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 S00 4.5-6.3A SPRING

3RV20111GA20
Siemens
1: $272.31
2In Stock

Mfr. Part No.
3RV20111GA20

Mouser Part No
982-3RV20111GA20

Siemens

Circuit Breakers MSP S00 4.5-6.3A SPRING

Learn More

Datasheet

2In Stock

$272.31

$240.78

$227.59

$215.90

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 MSP S00 7-10A SPRING

3RV20111JA20
Siemens
1: $306.68
4In Stock

Mfr. Part No.
3RV20111JA20

Mouser Part No
982-3RV20111JA20

Siemens

Circuit Breakers MSP S00 7-10A SPRING

Learn More

Datasheet

4In Stock

$306.68

$254.14

$230.18

$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 7-10A AUX 1NO 1NC SPRING

3RV20111JA25
Siemens
1: $364.06
3In Stock

Mfr. Part No.
3RV20111JA25

Mouser Part No
982-3RV20111JA25

Siemens

Circuit Breakers MSP S00 7-10A AUX 1NO 1NC SPRING

Learn More

Datasheet

3In Stock

$364.06

$291.65

$274.79

View

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 SPRING

3RV20111KA20
Siemens
1: $307.54
1In Stock

Mfr. Part No.
3RV20111KA20

Mouser Part No
982-3RV20111KA20

Siemens

Circuit Breakers MSP S00 9-12.5A SPRING

Learn More

Datasheet

1In Stock

$307.54

$244.22

$229.16

$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 MSP S00 9-12.5A AUX 1NO 1NC SPRING

3RV20111KA25
Siemens
1: $354.50
1In Stock

Mfr. Part No.
3RV20111KA25

Mouser Part No
982-3RV20111KA25

Siemens

Circuit Breakers MSP S00 9-12.5A AUX 1NO 1NC SPRING

Learn More

Datasheet

1In Stock

$354.50

$313.17

$303.20

View

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 MSP S00 11-16A SPRING

3RV20114AA20
Siemens
1: $317.46
3In Stock

Mfr. Part No.
3RV20114AA20

Mouser Part No
982-3RV20114AA20

Siemens

Circuit Breakers MSP S00 11-16A SPRING

Learn More

Datasheet

3In Stock

$317.46

$263.07

$243.80

$226.00

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 11-16A SPRING

3RV20214AA20
Siemens
1: $331.48
3In Stock

Mfr. Part No.
3RV20214AA20

Mouser Part No
982-3RV20214AA20

Siemens

Circuit Breakers MSP S0 11-16A SPRING

Learn More

Datasheet

3In Stock

$331.48

$281.24

$259.20

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 14-20A SPRING

3RV20214BA20
Siemens
1: $331.48
2In Stock

Mfr. Part No.
3RV20214BA20

Mouser Part No
982-3RV20214BA20

Siemens

Circuit Breakers MSP S0 14-20A SPRING

Learn More

Datasheet

2In Stock

$331.48

$281.24

$259.20

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

20 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 27-32A SPRING

3RV20214EA20
Siemens
1: $488.01
3In Stock

Mfr. Part No.
3RV20214EA20

Mouser Part No
982-3RV20214EA20

Siemens

Circuit Breakers MSP S0 27-32A SPRING

Learn More

Datasheet

3In Stock

$488.01

$465.47

$455.77

View

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 11-16A AUX 1NO 1NC SPRING

3RV20214AA25
Siemens
1: $389.59
4In Stock

Mfr. Part No.
3RV20214AA25

Mouser Part No
982-3RV20214AA25

Siemens

Circuit Breakers MSP S0 11-16A AUX 1NO 1NC SPRING

Learn More

Datasheet

4In 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 S00 2.8-4A SPRING

3RV20111EA20
Siemens
1: $277.61
5Expected 12/08/2026

Mfr. Part No.
3RV20111EA20

Mouser Part No
982-3RV20111EA20

Siemens

Circuit Breakers MSP S00 2.8-4A SPRING

Learn More

Datasheet

5Expected 12/08/2026

$277.61

$225.80

$206.94

$179.33

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

4 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 9 - 12.5A SPRING

3RV20211KA20
Siemens
1: $317.50
3Expected 16/07/2026

Mfr. Part No.
3RV20211KA20

Mouser Part No
982-3RV20211KA20

Siemens

Circuit Breakers MSP S0 9 - 12.5A SPRING

Learn More

Datasheet

3Expected 16/07/2026

$317.50

$295.58

$286.17

View

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 MSP S00 0.11-0.16A SPRING

3RV20110AA20
Siemens
1: $211.34
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20110AA20

Mouser Part No
982-3RV20110AA20

Siemens

Circuit Breakers MSP S00 0.11-0.16A SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$211.34

$204.15

$199.75

$193.48

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

160 mA

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 0.11-0.16A AUX 1NO 1NC SPRING

3RV20110AA25
Siemens
1: $264.19
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV20110AA25

Mouser Part No
982-3RV20110AA25

Siemens

Circuit Breakers MSP S00 0.11-0.16A AUX 1NO 1NC SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$264.19

$255.95

$247.96

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

160 mA

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 0.14-0.2A SPRING

3RV20110BA20
Siemens
1: $218.57
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20110BA20

Mouser Part No
982-3RV20110BA20

Siemens

Circuit Breakers MSP S00 0.14-0.2A SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$218.57

$203.67

$195.02

$182.92

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

200 mA

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S00 0.14-0.2A AUX 1NO 1NC SPRING

3RV20110BA25
Siemens
1: $264.19
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV20110BA25

Mouser Part No
982-3RV20110BA25

Siemens

Circuit Breakers MSP S00 0.14-0.2A AUX 1NO 1NC SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$264.19

$255.95

$247.96

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

200 mA

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Spring 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
1.6 A
2 A
2.5 A
3.2 A
4 A
5 A
6.3 A
8 A
10 A
12.5 A