Circuit Breakers – Mouser Singapore

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SIRIUS 3RV2 Circuit Breakers

Siemens SIRIUS 3RV2 Circuit Breakers are motor starter protectors that reliably protect equipment during a short circuit. When a short-circuit event (>13 times the rated current) occurs, the short-circuit releases isolate the faulty load feeder from the power supply within milliseconds. This quick response avoids fire damage and other significant harm to components. Siemens SIRIUS 3RV2 Circuit Breakers feature a lockable operating mechanism for manual closing/opening that prevents unauthorized access and ensures trouble-free operation. These motor starter protectors come in various sizes and are designed for flexible assembly using screw and spring-type terminals. These circuit breakers cover all the tasks of protecting motors, starters, transformers, and UL 489 applications.

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Part #

Circuit Breakers CIRCUIT-BREAKER S00 12.5A NO OVERLOAD

3RV23111KC20
Siemens
1: $354.76
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23111KC20

Mouser Part No
982-3RV23111KC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S00 12.5A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$354.76

$323.58

$299.03

$276.48

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

12.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S00 16A NO OVERLOAD

3RV23114AC10
Siemens
1: $356.19
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23114AC10

Mouser Part No
982-3RV23114AC10

Siemens

Circuit Breakers CIRCUIT-BREAKER S00 16A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$356.19

$342.82

$332.00

$323.38

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

16 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S00 16A NO OVERLOAD

3RV23114AC20
Siemens
1: $363.26
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23114AC20

Mouser Part No
982-3RV23114AC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S00 16A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$363.26

$358.84

$352.00

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

16 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 1.6A NO OVERLOAD

3RV23211AC10
Siemens
1: $374.83
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211AC10

Mouser Part No
982-3RV23211AC10

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 1.6A NO OVERLOAD

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Datasheet

Non-Stocked Lead-Time 2 Weeks

$374.83

$370.20

$363.29

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

1.6 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 1.6A NO OVERLOAD

3RV23211AC20
Siemens
1: $371.85
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211AC20

Mouser Part No
982-3RV23211AC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 1.6A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$371.85

$351.50

$335.39

$320.98

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

1.6 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 2A NO OVERLOAD

3RV23211BC10
Siemens
1: $382.21
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV23211BC10

Mouser Part No
982-3RV23211BC10

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 2A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$382.21

$376.34

$368.42

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 2A NO OVERLOAD

3RV23211BC20
Siemens
1: $380.04
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211BC20

Mouser Part No
982-3RV23211BC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 2A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$380.04

$359.22

$342.76

$328.01

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 2.5A NO OVERLOAD

3RV23211CC10
Siemens
1: $382.21
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211CC10

Mouser Part No
982-3RV23211CC10

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 2.5A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$382.21

$376.34

$368.42

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

2.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 2.5A NO OVERLOAD

3RV23211CC20
Siemens
1: $380.04
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211CC20

Mouser Part No
982-3RV23211CC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 2.5A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$380.04

$359.22

$342.76

$328.01

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

2.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 3.2A NO OVERLOAD

3RV23211DC10
Siemens
1: $381.37
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211DC10

Mouser Part No
982-3RV23211DC10

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 3.2A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$381.37

$371.64

$363.64

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

3.2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 3.2A NO OVERLOAD

3RV23211DC20
Siemens
1: $380.04
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211DC20

Mouser Part No
982-3RV23211DC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 3.2A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$380.04

$359.22

$342.76

$328.01

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

3.2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 4A NO OVERLOAD

3RV23211EC10
Siemens
1: $381.37
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV23211EC10

Mouser Part No
982-3RV23211EC10

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 4A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$381.37

$371.64

$363.64

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

4 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 4A NO OVERLOAD

3RV23211EC20
Siemens
1: $374.17
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211EC20

Mouser Part No
982-3RV23211EC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 4A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$374.17

$344.11

$320.33

$299.06

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

4 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 5A NO OVERLOAD

3RV23211FC10
Siemens
1: $381.37
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211FC10

Mouser Part No
982-3RV23211FC10

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 5A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$381.37

$371.64

$363.64

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 5A NO OVERLOAD

3RV23211FC20
Siemens
1: $380.04
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211FC20

Mouser Part No
982-3RV23211FC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 5A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$380.04

$359.22

$342.76

$328.01

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 6.3A NO OVERLOAD

3RV23211GC10
Siemens
1: $380.04
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211GC10

Mouser Part No
982-3RV23211GC10

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 6.3A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$380.04

$371.64

$363.64

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

6.3 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 6.3A NO OVERLOAD

3RV23211GC20
Siemens
1: $380.04
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211GC20

Mouser Part No
982-3RV23211GC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 6.3A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$380.04

$359.22

$342.76

$328.01

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

6.3 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 8A NO OVERLOAD

3RV23211HC10
Siemens
1: $382.92
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211HC10

Mouser Part No
982-3RV23211HC10

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 8A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$382.92

$378.16

$371.13

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

8 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 8A NO OVERLOAD

3RV23211HC20
Siemens
1: $380.04
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211HC20

Mouser Part No
982-3RV23211HC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 8A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$380.04

$359.22

$342.76

$328.01

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

8 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 10A NO OVERLOAD

3RV23211JC10
Siemens
1: $416.75
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV23211JC10

Mouser Part No
982-3RV23211JC10

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 10A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$416.75

$403.82

$397.82

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

10 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 10A NO OVERLOAD

3RV23211JC20
Siemens
1: $407.45
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211JC20

Mouser Part No
982-3RV23211JC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 10A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$407.45

$366.00

$350.41

$328.87

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

10 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 12.5A NO OVERLOAD

3RV23211KC10
Siemens
1: $418.07
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV23211KC10

Mouser Part No
982-3RV23211KC10

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 12.5A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$418.07

$410.62

$403.20

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

12.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 12.5A NO OVERLOAD

3RV23211KC20
Siemens
1: $407.45
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23211KC20

Mouser Part No
982-3RV23211KC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 12.5A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$407.45

$366.00

$350.41

$328.87

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

12.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 16A NO OVERLOAD

3RV23214AC10
Siemens
1: $426.40
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23214AC10

Mouser Part No
982-3RV23214AC10

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 16A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$426.40

$421.96

$414.55

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

16 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT-BREAKER S0 16A NO OVERLOAD

3RV23214AC20
Siemens
1: $422.88
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV23214AC20

Mouser Part No
982-3RV23214AC20

Siemens

Circuit Breakers CIRCUIT-BREAKER S0 16A NO OVERLOAD

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$422.88

$416.90

$409.99

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Starter Combination

16 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

SIRIUS 3RV2 Circuit Breakers

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