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

SIRIUS Circuit Breakers

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

Results: 7,729

Applied Filters:

Tradename = SIRIUS

Series

Product

Type

Current Rating

Voltage Rating AC

Voltage Rating DC

Number of Poles

Actuator Type

Minimum Operating Temperature

Maximum Operating Temperature

Illuminated

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; }

Download Table (.CSV)

Part #

Circuit Breakers MSP S2 CLASS 10 14-20A SCREW

3RV20324BA10
Siemens
1: $480.93
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV20324BA10

Mouser Part No
982-3RV20324BA10

Siemens

Circuit Breakers MSP S2 CLASS 10 14-20A SCREW

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$480.93

$405.79

$381.23

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 S2 CLASS 10 14-20A SCREW 1NO/1NC AUX

3RV20324BA15
Siemens
1: $516.65
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324BA15

Mouser Part No
982-3RV20324BA15

Siemens

Circuit Breakers MSP S2 CLASS 10 14-20A SCREW 1NO/1NC AUX

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$516.65

$435.94

$409.54

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 S2 CLASS 10 18-25A SCREW

3RV20324DA10
Siemens
1: $531.06
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324DA10

Mouser Part No
982-3RV20324DA10

Siemens

Circuit Breakers MSP S2 CLASS 10 18-25A SCREW

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$531.06

$466.66

$438.40

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 1NO/1NC AUX

3RV20324DA15
Siemens
1: $560.75
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324DA15

Mouser Part No
982-3RV20324DA15

Siemens

Circuit Breakers MSP S2 CLASS 10 18-25A SCREW 1NO/1NC AUX

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$560.75

$492.75

$462.91

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

3RV20324EA10
Siemens
1: $563.39
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV20324EA10

Mouser Part No
982-3RV20324EA10

Siemens

Circuit Breakers MSP S2 CLASS 10 22-32A SCREW

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$563.39

$495.07

$465.08

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 S2 CLASS 10 22-32A SCREW 1NO/1NC AUX

3RV20324EA15
Siemens
1: $602.32
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324EA15

Mouser Part No
982-3RV20324EA15

Siemens

Circuit Breakers MSP S2 CLASS 10 22-32A SCREW 1NO/1NC AUX

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$602.32

$529.27

$497.22

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 S2 CLASS 10 54-65A SCREW 1NO/1NC AUX

3RV20324JA15
Siemens
1: $764.90
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RV20324JA15

Mouser Part No
982-3RV20324JA15

Siemens

Circuit Breakers MSP S2 CLASS 10 54-65A SCREW 1NO/1NC AUX

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$764.90

$688.12

$646.45

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

65 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 73 A

3RV20324KA10
Siemens
1: $824.17
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RV20324KA10

Mouser Part No
982-3RV20324KA10

Siemens

Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 73 A

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$824.17

$741.45

$696.55

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

73 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 73 A

3RV20324KA15
Siemens
1: $733.11
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RV20324KA15

Mouser Part No
982-3RV20324KA15

Siemens

Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 73 A

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$733.11

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

73 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 28-36A SCREW

3RV20324PA10
Siemens
1: $612.88
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324PA10

Mouser Part No
982-3RV20324PA10

Siemens

Circuit Breakers MSP S2 CLASS 10 28-36A SCREW

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$612.88

$538.56

$505.94

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

36 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 28-36A SCREW 1NO/1NC AUX

3RV20324PA15
Siemens
1: $645.21
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324PA15

Mouser Part No
982-3RV20324PA15

Siemens

Circuit Breakers MSP S2 CLASS 10 28-36A SCREW 1NO/1NC AUX

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$645.21

$566.96

$532.63

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

36 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 80 A

3RV20324RA10
Siemens
1: $735.31
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324RA10

Mouser Part No
982-3RV20324RA10

Siemens

Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 80 A

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$735.31

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

80 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 80 A

3RV20324RA15
Siemens
1: $764.48
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324RA15

Mouser Part No
982-3RV20324RA15

Siemens

Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 80 A

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$764.48

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

80 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 9.5-14A SCREW

3RV20324SA10
Siemens
1: $480.93
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324SA10

Mouser Part No
982-3RV20324SA10

Siemens

Circuit Breakers MSP S2 CLASS 10 9.5-14A SCREW

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$480.93

$405.79

$381.23

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

14 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 9.5-14A SCRW 1NO/1NC AUX

3RV20324SA15
Siemens
1: $516.65
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324SA15

Mouser Part No
982-3RV20324SA15

Siemens

Circuit Breakers MSP S2 CLASS 10 9.5-14A SCRW 1NO/1NC AUX

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$516.65

$435.94

$409.54

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

14 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 12-17A SCREW

3RV20324TA10
Siemens
1: $480.93
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324TA10

Mouser Part No
982-3RV20324TA10

Siemens

Circuit Breakers MSP S2 CLASS 10 12-17A SCREW

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$480.93

$405.79

$381.23

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

17 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 12-17A SCREW 1NO/1NC AUX

3RV20324TA15
Siemens
1: $516.65
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324TA15

Mouser Part No
982-3RV20324TA15

Siemens

Circuit Breakers MSP S2 CLASS 10 12-17A SCREW 1NO/1NC AUX

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$516.65

$435.94

$409.54

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

17 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 32-40A SCREW

3RV20324UA10
Siemens
1: $659.72
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV20324UA10

Mouser Part No
982-3RV20324UA10

Siemens

Circuit Breakers MSP S2 CLASS 10 32-40A SCREW

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$659.72

$579.70

$544.59

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

40 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 32-40A SCREW 1NO/1NC AUX

3RV20324UA15
Siemens
1: $683.05
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324UA15

Mouser Part No
982-3RV20324UA15

Siemens

Circuit Breakers MSP S2 CLASS 10 32-40A SCREW 1NO/1NC AUX

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$683.05

$614.48

$577.27

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

40 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 35-45A SCREW 1NO/1NC AUX

3RV20324VA15
Siemens
1: $745.55
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RV20324VA15

Mouser Part No
982-3RV20324VA15

Siemens

Circuit Breakers MSP S2 CLASS 10 35-45A SCREW 1NO/1NC AUX

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$745.55

$670.72

$630.09

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

45 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 42-52A SCREW

3RV20324WA10
Siemens
1: $722.98
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20324WA10

Mouser Part No
982-3RV20324WA10

Siemens

Circuit Breakers MSP S2 CLASS 10 42-52A SCREW

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$722.98

$650.43

$611.04

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

52 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

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

3RV20324WA15
Siemens
1: $761.67
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV20324WA15

Mouser Part No
982-3RV20324WA15

Siemens

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

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$761.67

$685.22

$643.73

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

52 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 49-59A SCREW

3RV20324XA10
Siemens
1: $728.79
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RV20324XA10

Mouser Part No
982-3RV20324XA10

Siemens

Circuit Breakers MSP S2 CLASS 10 49-59A SCREW

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$728.79

$655.65

$615.95

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

59 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers MSP S2 CLASS 10 49-59A SCREW 1NO/1NC AUX

3RV20324XA15
Siemens
1: $764.90
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RV20324XA15

Mouser Part No
982-3RV20324XA15

Siemens

Circuit Breakers MSP S2 CLASS 10 49-59A SCREW 1NO/1NC AUX

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$764.90

$688.12

$646.45

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

59 A

690 VAC

3 Pole

Rotary

- 20 C

+ 60 C

Non-Illuminated

Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 40 A

3RV20414FA10
Siemens
1: $845.82
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RV20414FA10

Mouser Part No
982-3RV20414FA10

Siemens

Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 40 A

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$845.82

$760.93

$714.84

Min.: 1
Mult.: 1

3RV2

Circuit Breaker

Motor Protection

40 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