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SIRIUS Circuit Breakers

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Tradename = SIRIUS

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Part #

Circuit Breakers MSP S0 1.1 - 1.6A SCREW

3RV20211AA10
Siemens
1: $210.52
3In Stock

Mfr. Part No.
3RV20211AA10

Mouser Part No
982-3RV20211AA10

Siemens

Circuit Breakers MSP S0 1.1 - 1.6A SCREW

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Datasheet

3In Stock

$210.52

$174.51

$160.87

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

1.6 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 1.1-1.6A SPRG W/AUX 1NO/1NC

3RV20211AA25
Siemens
1: $308.93
1In Stock

Mfr. Part No.
3RV20211AA25

Mouser Part No
982-3RV20211AA25

Siemens

Circuit Breakers MSP S0 1.1-1.6A SPRG W/AUX 1NO/1NC

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Datasheet

1In Stock

$308.93

$305.88

$301.32

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

1.6 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP, SZ S0, 1.4-2A, SCREW TERMINAL

3RV20211BA10
Siemens
1: $264.58
5In Stock

Mfr. Part No.
3RV20211BA10

Mouser Part No
982-3RV20211BA10

Siemens

Circuit Breakers MSP, SZ S0, 1.4-2A, SCREW TERMINAL

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Datasheet

5In Stock

$264.58

$231.22

$202.20

$168.40

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 1.8 - 2.5A SCREW

3RV20211CA10
Siemens
1: $255.58
3In Stock

Mfr. Part No.
3RV20211CA10

Mouser Part No
982-3RV20211CA10

Siemens

Circuit Breakers MSP S0 1.8 - 2.5A SCREW

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Datasheet

3In Stock

$255.58

$219.37

$202.11

$168.40

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

2.5 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 2.2 - 3.2A SCREW

3RV20211DA10
Siemens
1: $264.60
3In Stock

Mfr. Part No.
3RV20211DA10

Mouser Part No
982-3RV20211DA10

Siemens

Circuit Breakers MSP S0 2.2 - 3.2A SCREW

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Datasheet

3In Stock

$264.60

$219.29

$202.13

$168.40

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

3.2 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 2.8 - 4A SCREW

3RV20211EA10
Siemens
1: $264.60
6In Stock

Mfr. Part No.
3RV20211EA10

Mouser Part No
982-3RV20211EA10

Siemens

Circuit Breakers MSP S0 2.8 - 4A SCREW

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Datasheet

6In Stock

$264.60

$219.29

$202.13

$168.40

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

4 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 4.5 - 6.3A SCREW

3RV20211GA10
Siemens
1: $264.62
4In Stock

Mfr. Part No.
3RV20211GA10

Mouser Part No
982-3RV20211GA10

Siemens

Circuit Breakers MSP S0 4.5 - 6.3A SCREW

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Datasheet

4In Stock

$264.62

$219.31

$202.15

$168.40

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

6.3 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 5.5 - 8A SCREW

3RV20211HA10
Siemens
1: $264.62
2In Stock

Mfr. Part No.
3RV20211HA10

Mouser Part No
982-3RV20211HA10

Siemens

Circuit Breakers MSP S0 5.5 - 8A SCREW

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Datasheet

2In Stock

$264.62

$219.37

$202.20

$168.40

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

8 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 7-10A SCREW

3RV20211JA10
Siemens
1: $292.18
1In Stock

Mfr. Part No.
3RV20211JA10

Mouser Part No
982-3RV20211JA10

Siemens

Circuit Breakers MSP S0 7-10A SCREW

Learn More

Datasheet

1In Stock

$292.18

$242.11

$223.23

$187.85

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

10 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 7-10A SCRW W/AUX 1NO/1NC

3RV20211JA15
Siemens
1: $359.93
3In Stock

Mfr. Part No.
3RV20211JA15

Mouser Part No
982-3RV20211JA15

Siemens

Circuit Breakers MSP S0 7-10A SCRW W/AUX 1NO/1NC

Learn More

Datasheet

3In Stock

$359.93

$352.19

$351.69

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

10 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 11-16A SPRING

3RV20214AA20
Siemens
1: $303.00
3In Stock

Mfr. Part No.
3RV20214AA20

Mouser Part No
982-3RV20214AA20

Siemens

Circuit Breakers MSP S0 11-16A SPRING

Learn More

Datasheet

3In Stock

$303.00

$251.15

$231.48

$195.43

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

16 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: $358.00
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

$358.00

$296.58

$273.47

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

16 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 14-20A SCREW

3RV20214BA10
Siemens
1: $303.02
4In Stock

Mfr. Part No.
3RV20214BA10

Mouser Part No
982-3RV20214BA10

Siemens

Circuit Breakers MSP S0 14-20A SCREW

Learn More

Datasheet

4In Stock

$303.02

$251.10

$231.43

$195.43

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

20 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers SP S0 14-20A AUX 1NO 1NC SCREW

3RV20214BA15
Siemens
1: $355.92
4In Stock

Mfr. Part No.
3RV20214BA15

Mouser Part No
982-3RV20214BA15

Siemens

Circuit Breakers SP S0 14-20A AUX 1NO 1NC SCREW

Learn More

Datasheet

4In Stock

$355.92

$294.88

$273.47

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

20 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 14-20A SPRING

3RV20214BA20
Siemens
1: $303.00
3In Stock

Mfr. Part No.
3RV20214BA20

Mouser Part No
982-3RV20214BA20

Siemens

Circuit Breakers MSP S0 14-20A SPRING

Learn More

Datasheet

3In Stock

$303.00

$251.15

$231.48

$195.43

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

20 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 17-22A SCREW

3RV20214CA10
Siemens
1: $321.77
1In Stock

Mfr. Part No.
3RV20214CA10

Mouser Part No
982-3RV20214CA10

Siemens

Circuit Breakers MSP S0 17-22A SCREW

Learn More

Datasheet

1In Stock

$321.77

$280.07

$258.13

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

22 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 17-22A SCREW W/AUX 1NO/1NC

3RV20214CA15
Siemens
1: $375.37
1In Stock

Mfr. Part No.
3RV20214CA15

Mouser Part No
982-3RV20214CA15

Siemens

Circuit Breakers MSP S0 17-22A SCREW W/AUX 1NO/1NC

Learn More

Datasheet

1In Stock

$375.37

$375.02

$372.27

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

22 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 20-25A AUX 1NO 1NC SCREW

3RV20214DA15
Siemens
1: $344.15
3In Stock

Mfr. Part No.
3RV20214DA15

Mouser Part No
982-3RV20214DA15

Siemens

Circuit Breakers MSP S0 20-25A AUX 1NO 1NC SCREW

Learn More

Datasheet

3In Stock

$344.15

$285.27

$269.82

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

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: $448.13
2In Stock

Mfr. Part No.
3RV20214EA10

Mouser Part No
982-3RV20214EA10

Siemens

Circuit Breakers MSP S0 27-32A SCREW

Learn More

Datasheet

2In Stock

$448.13

$372.09

$342.87

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

32 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 27-32A SPRING

3RV20214EA20
Siemens
1: $456.97
3In Stock

Mfr. Part No.
3RV20214EA20

Mouser Part No
982-3RV20214EA20

Siemens

Circuit Breakers MSP S0 27-32A SPRING

Learn More

Datasheet

3In Stock

$456.97

$455.63

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

32 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S0 23-28A SCREW

3RV20214NA10
Siemens
1: $449.05
3In Stock

Mfr. Part No.
3RV20214NA10

Mouser Part No
982-3RV20214NA10

Siemens

Circuit Breakers MSP S0 23-28A SCREW

Learn More

Datasheet

3In Stock

$449.05

$371.96

$342.87

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

28 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 14-20A SCREW

3RV20314BA10
Siemens
1: $343.78
3In Stock

Mfr. Part No.
3RV20314BA10

Mouser Part No
982-3RV20314BA10

Siemens

Circuit Breakers MSP S2 CLASS 10 14-20A SCREW

Learn More

Datasheet

3In Stock

$343.78

$303.41

$286.48

View

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

25 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers SPECIAL TYPE CIRCUIT-BREAKER 20 A

3RV20314BA150BA0
Siemens
1: $514.74
1In Stock

Mfr. Part No.
3RV20314BA150BA0

Mouser Part No
982-3RV20314BA150BA0

Siemens

Circuit Breakers SPECIAL TYPE CIRCUIT-BREAKER 20 A

Learn More

Datasheet

1In Stock

$514.74

$430.32

$396.51

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

25 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 18-25A SCREW

3RV20314DA10
Siemens
1: $355.23
1In Stock

Mfr. Part No.
3RV20314DA10

Mouser Part No
982-3RV20314DA10

Siemens

Circuit Breakers MSP S2 CLASS 10 18-25A SCREW

Learn More

Datasheet

1In Stock

$355.23

$294.51

$279.59

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

25 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 22-32A SCREW

3RV20314EA10
Siemens
1: $456.55
4In Stock

Mfr. Part No.
3RV20314EA10

Mouser Part No
982-3RV20314EA10

Siemens

Circuit Breakers MSP S2 CLASS 10 22-32A SCREW

Learn More

Datasheet

4In Stock

$456.55

$379.64

$349.83

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

32 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

SIRIUS Circuit Breakers

Customer Service Office

Company

Resources

Support

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
1.4 A to 2 A
1.6 A
2 A
2.5 A
3 A
3.2 A
4 A