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SIRIUS Circuit Breakers

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Tradename = SIRIUS

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Part #

Circuit Breakers BRKR 3VA52 3P 250A 35KA FTFM

3VA52255ED310AA0
Siemens
1: $2,681.31
1In Stock

Mfr. Part No.
3VA52255ED310AA0

Mouser Part No
982-3VA52255ED310AA0

Siemens

Circuit Breakers BRKR 3VA52 3P 250A 35KA FTFM

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Datasheet

1In Stock

$2,681.31

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

250 A

690 VAC

750 VDC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers MCSW 3VA53 3P 400A 65KA

3VA53400BB310AA0
Siemens
1: $2,983.99
1In Stock

Mfr. Part No.
3VA53400BB310AA0

Mouser Part No
982-3VA53400BB310AA0

Siemens

Circuit Breakers MCSW 3VA53 3P 400A 65KA

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Datasheet

1In Stock

$2,983.99

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

400 A

690 VAC

500 VDC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 40A 25KA FTFM

3VA51404ED310AA0
Siemens
1: $691.30
4In Stock

Mfr. Part No.
3VA51404ED310AA0

Mouser Part No
982-3VA51404ED310AA0

Siemens

Circuit Breakers BRKR 3VA51 3P 40A 25KA FTFM

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Datasheet

4In Stock

$691.30

$657.15

$642.51

View

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

40 A

690 VAC

500 VDC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers MSP S0 9 - 12.5A SCREW

3RV20211KA10
Siemens
1: $325.73
10In Stock

Mfr. Part No.
3RV20211KA10

Mouser Part No
982-3RV20211KA10

Siemens

Circuit Breakers MSP S0 9 - 12.5A SCREW

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Datasheet

10In Stock

$325.73

$290.65

$250.16

$250.15

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 S0 3.5 - 5A SCREW

3RV20211FA10
Siemens
1: $279.03
30In Stock

Mfr. Part No.
3RV20211FA10

Mouser Part No
982-3RV20211FA10

Siemens

Circuit Breakers MSP S0 3.5 - 5A SCREW

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Datasheet

30In Stock

$279.03

$247.61

$215.98

$187.51

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 S2 CLASS 10 42-52A SCREW

3RV20314WA10
Siemens
1: $641.79
7In Stock

Mfr. Part No.
3RV20314WA10

Mouser Part No
982-3RV20314WA10

Siemens

Circuit Breakers MSP S2 CLASS 10 42-52A SCREW

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Datasheet

7In Stock

$641.79

$552.77

$501.76

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

52 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER SIZE S00, CLASS 10

3RV20111FA10
Siemens
1: $255.00
13In Stock

Mfr. Part No.
3RV20111FA10

Mouser Part No
982-3RV20111FA10

Siemens

Circuit Breakers CIRCUIT BREAKER SIZE S00, CLASS 10

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Datasheet

13In Stock

$255.00

$231.47

$217.17

$179.36

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 1.1-1.6A SCREW

3RV20111AA10
Siemens
1: $270.01
16In Stock

Mfr. Part No.
3RV20111AA10

Mouser Part No
982-3RV20111AA10

Siemens

Circuit Breakers MSP S00 1.1-1.6A SCREW

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Datasheet

16In Stock

$270.01

$227.31

$204.63

$173.12

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 S0 20-25A SCREW

3RV20214DA10
Siemens
1: $316.58
7In Stock

Mfr. Part No.
3RV20214DA10

Mouser Part No
982-3RV20214DA10

Siemens

Circuit Breakers MSP S0 20-25A SCREW

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Datasheet

7In Stock

$316.58

$293.52

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 S00 5.5-8A SCREW

3RV20111HA10
Siemens
1: $288.75
9In Stock

Mfr. Part No.
3RV20111HA10

Mouser Part No
982-3RV20111HA10

Siemens

Circuit Breakers MSP S00 5.5-8A SCREW

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Datasheet

9In Stock

$288.75

$249.74

$229.91

$179.47

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

8 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: $357.17
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

$357.17

$322.23

$297.00

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

3RV20214AA15
Siemens
1: $389.66
6In Stock

Mfr. Part No.
3RV20214AA15

Mouser Part No
982-3RV20214AA15

Siemens

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

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Datasheet

6In Stock

$389.66

$326.11

$306.33

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 S2 CLASS 10 28-36A SCREW

3RV20314PA10
Siemens
1: $539.67
6In Stock

Mfr. Part No.
3RV20314PA10

Mouser Part No
982-3RV20314PA10

Siemens

Circuit Breakers MSP S2 CLASS 10 28-36A SCREW

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Datasheet

6In Stock

$539.67

$434.17

$424.13

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

36 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: $267.80
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

$267.80

$240.11

$235.02

$198.20

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 3.2A SCREW

3RV27111DD10
Siemens
1: $514.13
5In Stock

Mfr. Part No.
3RV27111DD10

Mouser Part No
982-3RV27111DD10

Siemens

Circuit Breakers TMCB UL489 S00 3.2A SCREW

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Datasheet

5In Stock

$514.13

$451.84

$428.62

View

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

3RV20111JA100BA0
Siemens
1: $403.19
1In Stock

Mfr. Part No.
3RV20111JA100BA0

Mouser Part No
982-3RV20111JA100BA0

Siemens

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

Learn More

Datasheet

1In Stock

$403.19

$356.27

$345.89

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 MCSW 3VA11 3P 100A BOX

3VA11101AA360AA0
Siemens
1: $671.16
1In Stock

Mfr. Part No.
3VA11101AA360AA0

Mouser Part No
982-3VA11101AA360AA0

Siemens

Circuit Breakers MCSW 3VA11 3P 100A BOX

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Datasheet

1In Stock

$671.16

$572.03

$559.22

View

Min.: 1
Mult.: 1

3VA

Circuit Breakers

Switch Disconnector

100 A

690 VAC

500 VDC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 20A 65KA FTAM

3VA51206EC310AA0
Siemens
1: $959.09
1In Stock

Mfr. Part No.
3VA51206EC310AA0

Mouser Part No
982-3VA51206EC310AA0

Siemens

Circuit Breakers BRKR 3VA51 3P 20A 65KA FTAM

Learn More

Datasheet

1In Stock

$959.09

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

20 A

690 VAC

500 VDC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA11 1P 80A 25KA FTFM BOX

3VA11803ED160AA0
Siemens
1: $324.90
1In Stock

Mfr. Part No.
3VA11803ED160AA0

Mouser Part No
982-3VA11803ED160AA0

Siemens

Circuit Breakers BRKR 3VA11 1P 80A 25KA FTFM BOX

Learn More

Datasheet

1In Stock

$324.90

$284.66

$274.63

$262.51

View

Min.: 1
Mult.: 1

3VA

Circuit Breakers

Line Protection

80 A

415 VAC

125 VDC

1 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 100A 25KA ATAM

3VA51104EF310AA0
Siemens
1: $876.08
1In Stock

Mfr. Part No.
3VA51104EF310AA0

Mouser Part No
982-3VA51104EF310AA0

Siemens

Circuit Breakers BRKR 3VA51 3P 100A 25KA ATAM

Learn More

Datasheet

1In Stock

$876.08

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

100 A

690 VAC

500 VDC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 35A 25KA FTFM

3VA51354ED310AA0
Siemens
1: $691.30
2In Stock

Mfr. Part No.
3VA51354ED310AA0

Mouser Part No
982-3VA51354ED310AA0

Siemens

Circuit Breakers BRKR 3VA51 3P 35A 25KA FTFM

Learn More

Datasheet

2In Stock

$691.30

$657.15

$642.48

View

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

35 A

690 VAC

500 VDC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers SPECIAL TYPE MOT. START. PROT 6.3A

3RV20111GA150BA0
Siemens
1: $430.67
2In Stock

Mfr. Part No.
3RV20111GA150BA0

Mouser Part No
982-3RV20111GA150BA0

Siemens

Circuit Breakers SPECIAL TYPE MOT. START. PROT 6.3A

Learn More

Datasheet

2In Stock

$430.67

$351.47

$340.29

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 BRKR 3VA11 4P 63A 25KA ATAM100NTRL BOX

3VA11633GF460AA0
Siemens
1: $749.65
2In Stock

Mfr. Part No.
3VA11633GF460AA0

Mouser Part No
982-3VA11633GF460AA0

Siemens

Circuit Breakers BRKR 3VA11 4P 63A 25KA ATAM100NTRL BOX

Learn More

Datasheet

2In Stock

$749.65

$719.09

$702.95

View

Min.: 1
Mult.: 1

3VA

Circuit Breakers

Line Protection

63 A

690 VAC

600 VDC

4 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers MCSW 3VA51 3P 100A 65KA

3VA51101BB310AA0
Siemens
1: $777.52
1In Stock

Mfr. Part No.
3VA51101BB310AA0

Mouser Part No
982-3VA51101BB310AA0

Siemens

Circuit Breakers MCSW 3VA51 3P 100A 65KA

Learn More

Datasheet

1In Stock

$777.52

$721.99

$705.80

View

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

100 A

690 VAC

500 VDC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

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

3RV24111BA15
Siemens
1: $350.96
1In Stock

Mfr. Part No.
3RV24111BA15

Mouser Part No
982-3RV24111BA15

Siemens

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

Learn More

Datasheet

1In Stock

$350.96

$310.16

$300.26

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Transformer Protection

2 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