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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 MSP S00 0.22-0.32A SPRING

3RV20110DA20
Siemens
1: $199.92
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20110DA20

Mouser Part No
982-3RV20110DA20

Siemens

Circuit Breakers MSP S00 0.22-0.32A SPRING

Datasheet

Non-Stocked Lead-Time 2 Weeks

$199.92

$195.20

$193.03

$192.24

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.22-0.32A AUX 1NO 1NC SPRING

3RV20110DA25
Siemens
1: $248.44
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV20110DA25

Mouser Part No
982-3RV20110DA25

Siemens

Circuit Breakers MSP S00 0.22-0.32A AUX 1NO 1NC SPRING

Datasheet

Non-Stocked Lead-Time 3 Weeks

$248.44

$245.43

$240.75

$238.44

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.22-0.32A RING LUG

3RV20110DA40
Siemens
1: $258.88
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
3RV20110DA40

Mouser Part No
982-3RV20110DA40

Siemens

Circuit Breakers MSP S00 0.22-0.32A RING LUG

Datasheet

Non-Stocked Lead-Time 10 Weeks

$258.88

$224.75

$198.33

$171.87

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT-BREAKER, SIZE S00

3RV20110EA15
Siemens
1: $271.58
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RV20110EA15

Mouser Part No
982-3RV20110EA15

Siemens

Circuit Breakers CIRCUIT-BREAKER, SIZE S00

Datasheet

Non-Stocked Lead-Time 5 Weeks

$271.58

$235.77

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.28-0.4A AUX 1NO 1NC SPRING

3RV20110EA25
Siemens
1: $246.90
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
3RV20110EA25

Mouser Part No
982-3RV20110EA25

Siemens

Circuit Breakers MSP S00 0.28-0.4A AUX 1NO 1NC SPRING

Datasheet

Non-Stocked Lead-Time 6 Weeks

$246.90

$243.10

$237.81

$234.93

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.28-0.4A RING LUG

3RV20110EA40
Siemens
1: $258.88
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
3RV20110EA40

Mouser Part No
982-3RV20110EA40

Siemens

Circuit Breakers MSP S00 0.28-0.4A RING LUG

Datasheet

Non-Stocked Lead-Time 10 Weeks

$258.88

$224.75

$198.33

$171.87

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.35-0.5A AUX 1NO 1NC SCREW

3RV20110FA15
Siemens
1: $259.34
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RV20110FA15

Mouser Part No
982-3RV20110FA15

Siemens

Circuit Breakers MSP S00 0.35-0.5A AUX 1NO 1NC SCREW

Datasheet

Non-Stocked Lead-Time 4 Weeks

$259.34

$248.72

$243.71

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.35-0.5A SPRING

3RV20110FA20
Siemens
1: $207.84
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20110FA20

Mouser Part No
982-3RV20110FA20

Siemens

Circuit Breakers MSP S00 0.35-0.5A SPRING

Datasheet

Non-Stocked Lead-Time 2 Weeks

$207.84

$198.66

$194.81

$192.70

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.35-0.5A RING LUG

3RV20110FA40
Siemens
1: $258.88
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
3RV20110FA40

Mouser Part No
982-3RV20110FA40

Siemens

Circuit Breakers MSP S00 0.35-0.5A RING LUG

Datasheet

Non-Stocked Lead-Time 10 Weeks

$258.88

$224.75

$198.33

$171.87

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.45-0.63A SPRING

3RV20110GA20
Siemens
1: $199.55
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV20110GA20

Mouser Part No
982-3RV20110GA20

Siemens

Circuit Breakers MSP S00 0.45-0.63A SPRING

Datasheet

Non-Stocked Lead-Time 3 Weeks

$199.55

$196.51

$194.26

$192.91

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.45-0.63A AUX 1NO 1NC SPRING

3RV20110GA25
Siemens
1: $249.72
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
3RV20110GA25

Mouser Part No
982-3RV20110GA25

Siemens

Circuit Breakers MSP S00 0.45-0.63A AUX 1NO 1NC SPRING

Datasheet

Non-Stocked Lead-Time 8 Weeks

$249.72

$246.64

$241.92

$239.60

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.45-0.63A RING LUG

3RV20110GA40
Siemens
1: $264.10
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
3RV20110GA40

Mouser Part No
982-3RV20110GA40

Siemens

Circuit Breakers MSP S00 0.45-0.63A RING LUG

Datasheet

Non-Stocked Lead-Time 10 Weeks

$264.10

$229.28

$202.33

$175.34

Min.: 1
Mult.: 1

Circuit Breakers SWITCH_MOTOR_3RV2011-0HA15

3RV20110HA15
Siemens
1: $224.91
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RV20110HA15

Mouser Part No
982-3RV20110HA15

Siemens

Circuit Breakers SWITCH_MOTOR_3RV2011-0HA15

Datasheet

Non-Stocked Lead-Time 4 Weeks

$224.91

$222.84

$218.85

$216.51

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.55-0.8A AUX 1NO 1NC SPRING

3RV20110HA25
Siemens
1: $268.96
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RV20110HA25

Mouser Part No
982-3RV20110HA25

Siemens

Circuit Breakers MSP S00 0.55-0.8A AUX 1NO 1NC SPRING

Datasheet

Non-Stocked Lead-Time 3 Weeks

$268.96

$247.25

$239.45

$233.29

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.55-0.8A RING LUG

3RV20110HA40
Siemens
1: $279.03
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
3RV20110HA40

Mouser Part No
982-3RV20110HA40

Siemens

Circuit Breakers MSP S00 0.55-0.8A RING LUG

Datasheet

Non-Stocked Lead-Time 10 Weeks

$279.03

$242.24

$213.77

$185.25

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.7-1A RING LUG

3RV20110JA40
Siemens
1: $279.03
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
3RV20110JA40

Mouser Part No
982-3RV20110JA40

Siemens

Circuit Breakers MSP S00 0.7-1A RING LUG

Datasheet

Non-Stocked Lead-Time 10 Weeks

$279.03

$242.24

$213.77

$185.25

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER, SZ S00, CLASS 10

3RV20110KA10
Siemens
1: $186.93
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RV20110KA10

Mouser Part No
982-3RV20110KA10

Siemens

Circuit Breakers CIRCUIT BREAKER, SZ S00, CLASS 10

Datasheet

Non-Stocked Lead-Time 9 Weeks

$186.93

$186.92

$162.70

$157.90

Min.: 1
Mult.: 1

Circuit Breakers SPECIAL TYPE CIRCUIT-BREAKER 1.25A

3RV20110KA100BA0
Siemens
1: $321.73
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20110KA100BA0

Mouser Part No
982-3RV20110KA100BA0

Siemens

Circuit Breakers SPECIAL TYPE CIRCUIT-BREAKER 1.25A

Datasheet

Non-Stocked Lead-Time 2 Weeks

$321.73

$299.27

$291.51

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 0.9-1.25A RING LUG

3RV20110KA40
Siemens
1: $296.20
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
3RV20110KA40

Mouser Part No
982-3RV20110KA40

Siemens

Circuit Breakers MSP S00 0.9-1.25A RING LUG

Datasheet

Non-Stocked Lead-Time 10 Weeks

$296.20

$257.15

$226.92

$196.65

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT-BREAKER SPRING-L. CONN. 1.6A

3RV20111AA200BA0
Siemens
1: $321.73
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20111AA200BA0

Mouser Part No
982-3RV20111AA200BA0

Siemens

Circuit Breakers CIRCUIT-BREAKER SPRING-L. CONN. 1.6A

Datasheet

Non-Stocked Lead-Time 2 Weeks

$321.73

$305.08

$300.94

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 1.1-1.6A RING LUG

3RV20111AA40
Siemens
1: $296.20
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
3RV20111AA40

Mouser Part No
982-3RV20111AA40

Siemens

Circuit Breakers MSP S00 1.1-1.6A RING LUG

Datasheet

Non-Stocked Lead-Time 10 Weeks

$296.20

$257.15

$226.92

$196.65

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 1.4-2A AUX 1NO 1NC SPRING

3RV20111BA25
Siemens
1: $295.38
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RV20111BA25

Mouser Part No
982-3RV20111BA25

Siemens

Circuit Breakers MSP S00 1.4-2A AUX 1NO 1NC SPRING

Datasheet

Non-Stocked Lead-Time 9 Weeks

$295.38

$279.76

$274.28

View

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 1.4-2A RING LUG

3RV20111BA40
Siemens
1: $302.02
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
3RV20111BA40

Mouser Part No
982-3RV20111BA40

Siemens

Circuit Breakers MSP S00 1.4-2A RING LUG

Datasheet

Non-Stocked Lead-Time 10 Weeks

$302.02

$250.28

$233.02

$204.08

Min.: 1
Mult.: 1

Circuit Breakers MSP S00 1.8-2.5A SCREW, -50 C RATED

3RV20111CA100BA0
Siemens
1: $330.30
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20111CA100BA0

Mouser Part No
982-3RV20111CA100BA0

Siemens

Circuit Breakers MSP S00 1.8-2.5A SCREW, -50 C RATED

Datasheet

Non-Stocked Lead-Time 2 Weeks

$330.30

$307.22

$299.24

View

Min.: 1
Mult.: 1

Circuit Breakers SPECIAL TYPE MOT. START. PROT 2.5A

3RV20111CA150BA0
Siemens
1: $328.22
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RV20111CA150BA0

Mouser Part No
982-3RV20111CA150BA0

Siemens

Circuit Breakers SPECIAL TYPE MOT. START. PROT 2.5A

Datasheet

Non-Stocked Lead-Time 2 Weeks

$328.22

$327.74

$318.41

View

Min.: 1
Mult.: 1