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SIRIUS Circuit Breakers

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Tradename = SIRIUS

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Part #

Circuit Breakers MCSW 3VA53 3P 400A 65KA

3VA53400BB310AA0
Siemens
1: S/11,613.08
1In Stock

Mfr. Part #
3VA53400BB310AA0

Mouser Part #
982-3VA53400BB310AA0

Siemens

Circuit Breakers MCSW 3VA53 3P 400A 65KA

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Datasheet

1In Stock

S/11,613.08

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 3VA52 3P 250A 35KA FTFM

3VA52255ED310AA0
Siemens
1: S/10,435.13
1In Stock

Mfr. Part #
3VA52255ED310AA0

Mouser Part #
982-3VA52255ED310AA0

Siemens

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

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Datasheet

1In Stock

S/10,435.13

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 BRKR 3VA53 3P 350A 35KA FTAM

3VA53355EC310AA0
Siemens
1: S/13,699.07
1In Stock

Mfr. Part #
3VA53355EC310AA0

Mouser Part #
982-3VA53355EC310AA0

Siemens

Circuit Breakers BRKR 3VA53 3P 350A 35KA FTAM

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Datasheet

1In Stock

S/13,699.07

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

350 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: S/2,690.38
5In Stock

Mfr. Part #
3VA51404ED310AA0

Mouser Part #
982-3VA51404ED310AA0

Siemens

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

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Datasheet

5In Stock

S/2,690.38

S/2,557.49

S/2,500.54

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 BRKR 3VA11 1P 80A 25KA FTFM BOX

3VA11803ED160AA0
Siemens
1: S/1,264.44
1In Stock

Mfr. Part #
3VA11803ED160AA0

Mouser Part #
982-3VA11803ED160AA0

Siemens

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

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Datasheet

1In Stock

S/1,264.44

S/1,107.81

S/1,068.80

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: S/3,409.52
1In Stock

Mfr. Part #
3VA51104EF310AA0

Mouser Part #
982-3VA51104EF310AA0

Siemens

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

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Datasheet

1In Stock

S/3,409.52

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 Circuit breaker UL489 45 A

3RV27425HD10
Siemens
1: S/6,018.86
1In Stock

Mfr. Part #
3RV27425HD10

Mouser Part #
982-3RV27425HD10

Siemens

Circuit Breakers Circuit breaker UL489 45 A

Learn More

Datasheet

1In Stock

S/6,018.86

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

System Protection

45 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: S/1,569.14
1In Stock

Mfr. Part #
3RV20111JA100BA0

Mouser Part #
982-3RV20111JA100BA0

Siemens

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

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Datasheet

1In Stock

S/1,569.14

S/1,386.55

S/1,346.10

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: S/2,612.02
1In Stock

Mfr. Part #
3VA11101AA360AA0

Mouser Part #
982-3VA11101AA360AA0

Siemens

Circuit Breakers MCSW 3VA11 3P 100A BOX

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Datasheet

1In Stock

S/2,612.02

S/2,226.24

S/2,176.37

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: S/3,732.60
1In Stock

Mfr. Part #
3VA51206EC310AA0

Mouser Part #
982-3VA51206EC310AA0

Siemens

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

Learn More

Datasheet

1In Stock

S/3,732.60

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 3VA51 1P 60A 25KA FTFM

3VA51604ED110AA0
Siemens
1: S/1,518.04
1In Stock

Mfr. Part #
3VA51604ED110AA0

Mouser Part #
982-3VA51604ED110AA0

Siemens

Circuit Breakers BRKR 3VA51 1P 60A 25KA FTFM

Learn More

Datasheet

1In Stock

S/1,518.04

S/1,355.52

S/1,316.02

View

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

60 A

415 VAC

125 VDC

1 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 2P 40A 25KA FTFM NUT

3VA51404ED220AA0
Siemens
1: S/2,884.42
1In Stock

Mfr. Part #
3VA51404ED220AA0

Mouser Part #
982-3VA51404ED220AA0

Siemens

Circuit Breakers BRKR 3VA51 2P 40A 25KA FTFM NUT

Learn More

Datasheet

1In Stock

S/2,884.42

S/2,682.48

S/2,622.61

View

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

40 A

415 VAC

250 VDC

2 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

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

3RV24111BA15
Siemens
1: S/1,365.88
1In Stock

Mfr. Part #
3RV24111BA15

Mouser Part #
982-3RV24111BA15

Siemens

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

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Datasheet

1In Stock

S/1,365.88

S/1,207.06

S/1,168.57

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 BRKR 3VA51 3P 20A 65KA FTFM NAV

3VA51206ED311AA0
Siemens
1: S/3,804.53
1In Stock

Mfr. Part #
3VA51206ED311AA0

Mouser Part #
982-3VA51206ED311AA0

Siemens

Circuit Breakers BRKR 3VA51 3P 20A 65KA FTFM NAV

Learn More

Datasheet

1In Stock

S/3,804.53

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

20 A

690 VAC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers SPECIAL TYPE MOT. START. PROT 6.3A

3RV20111GA150BA0
Siemens
1: S/1,676.07
2In Stock

Mfr. Part #
3RV20111GA150BA0

Mouser Part #
982-3RV20111GA150BA0

Siemens

Circuit Breakers SPECIAL TYPE MOT. START. PROT 6.3A

Learn More

Datasheet

2In Stock

S/1,676.07

S/1,367.86

S/1,324.35

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: S/2,917.47
2In Stock

Mfr. Part #
3VA11633GF460AA0

Mouser Part #
982-3VA11633GF460AA0

Siemens

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

Learn More

Datasheet

2In Stock

S/2,917.47

S/2,798.55

S/2,735.73

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: S/3,025.95
1In Stock

Mfr. Part #
3VA51101BB310AA0

Mouser Part #
982-3VA51101BB310AA0

Siemens

Circuit Breakers MCSW 3VA51 3P 100A 65KA

Learn More

Datasheet

1In Stock

S/3,025.95

S/2,809.84

S/2,746.86

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 S2 CLASS 10 42-52A SCREW 1NO/1NC AUX

3RV20314WA15
Siemens
1: S/2,639.00
3In Stock

Mfr. Part #
3RV20314WA15

Mouser Part #
982-3RV20314WA15

Siemens

Circuit Breakers MSP S2 CLASS 10 42-52A SCREW 1NO/1NC AUX

Learn More

Datasheet

3In Stock

S/2,639.00

S/2,600.77

S/2,557.57

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

52 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 35-45A SCREW

3RV20324VA10
Siemens
1: S/2,892.63
3In Stock

Mfr. Part #
3RV20324VA10

Mouser Part #
982-3RV20324VA10

Siemens

Circuit Breakers MSP S2 CLASS 10 35-45A SCREW

Learn More

Datasheet

3In Stock

S/2,892.63

S/2,874.57

S/2,813.58

View

Min.: 1
Mult.: 1

3RV2

Circuit Breakers

Motor Protection

45 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers BRKR 3VA41 3P 70A 35KA FTFM LD LUG

3VA41705ED340AA0
Siemens
1: S/3,848.28
2In Stock

Mfr. Part #
3VA41705ED340AA0

Mouser Part #
982-3VA41705ED340AA0

Siemens

Circuit Breakers BRKR 3VA41 3P 70A 35KA FTFM LD LUG

Learn More

Datasheet

2In Stock

S/3,848.28

Min.: 1
Mult.: 1

3VA

Frame Breakers

System Protection

70 A

690 VAC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 1P 125A 35KA FTFM

3VA51125ED110AA0
Siemens
1: S/3,513.45
9In Stock

Mfr. Part #
3VA51125ED110AA0

Mouser Part #
982-3VA51125ED110AA0

Siemens

Circuit Breakers BRKR 3VA51 1P 125A 35KA FTFM

Learn More

Datasheet

9In Stock

S/3,513.45

S/2,979.20

View

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

125 A

415 VAC

125 VDC

1 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 60A 25KA FTFM

3VA51604ED310AA0
Siemens
1: S/2,690.38
3In Stock

Mfr. Part #
3VA51604ED310AA0

Mouser Part #
982-3VA51604ED310AA0

Siemens

Circuit Breakers BRKR 3VA51 3P 60A 25KA FTFM

Learn More

Datasheet

3In Stock

S/2,690.38

S/2,557.49

S/2,500.39

View

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

60 A

690 VAC

500 VDC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 70A 25KA FTAM

3VA51704EC310AA0
Siemens
1: S/2,969.82
3In Stock

Mfr. Part #
3VA51704EC310AA0

Mouser Part #
982-3VA51704EC310AA0

Siemens

Circuit Breakers BRKR 3VA51 3P 70A 25KA FTAM

Learn More

Datasheet

3In Stock

S/2,969.82

S/2,884.69

S/2,883.21

View

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

70 A

690 VAC

500 VDC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 3P 70A 65KA FTFM

3VA51706ED310AA0
Siemens
1: S/4,756.32
4In Stock

Mfr. Part #
3VA51706ED310AA0

Mouser Part #
982-3VA51706ED310AA0

Siemens

Circuit Breakers BRKR 3VA51 3P 70A 65KA FTFM

Learn More

Datasheet

4In Stock

S/4,756.32

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

70 A

690 VAC

500 VDC

3 Pole

Paddle

- 25 C

+ 70 C

Non-Illuminated

Circuit Breakers BRKR 3VA51 2P 80A 25KA FTFM AL

3VA51804ED260AA0
Siemens
1: S/3,379.55
3In Stock

Mfr. Part #
3VA51804ED260AA0

Mouser Part #
982-3VA51804ED260AA0

Siemens

Circuit Breakers BRKR 3VA51 2P 80A 25KA FTFM AL

Learn More

Datasheet

3In Stock

S/3,379.55

S/2,924.67

S/2,858.61

View

Min.: 1
Mult.: 1

3VA

Thermal Magnetic Circuit Breakers

System Protection

80 A

415 VAC

250 VDC

2 Pole

Paddle

- 25 C

+ 70 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