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SIRIUS 3RV1 Motor Starter Protectors

Siemens SIRIUS 3RV1 Motor Starter Protectors are compact current-limiting devices optimized for load feeders. The Siemens SIRIUS 3RV1 Motor Starter Protectors are used for protecting and switching three-phase motors and other loads. The scalable setting ranges allow a suitable motor starter protector to protect all standard motors at ambient temperatures of ≤60°C. 3RV1.11 Motor Starter Protectors include a toggle switch.

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Part #

Circuit Breaker Accessories MSP S2 LINE TERMINAL,TOP

3RV19355A
Siemens
1: $133.65
4In Stock
2On Order

Mfr. Part #
3RV19355A

Mouser Part #
982-3RV19355A

Siemens

Circuit Breaker Accessories MSP S2 LINE TERMINAL,TOP

Datasheet

4In Stock

2On Order

$133.65

$110.61

$104.96

$97.86

View

Min.: 1
Mult.: 1

Circuit Breakers MSP,GROUP TAP,S00,CL10,1.1-1.6A,SCREW

3RV10111AA10
Siemens
1: $550.63
10In Stock

Mfr. Part #
3RV10111AA10

Mouser Part #
982-3RV10111AA10

Siemens

Circuit Breakers MSP,GROUP TAP,S00,CL10,1.1-1.6A,SCREW

Datasheet

10In Stock

$550.63

$470.09

$433.18

View

Min.: 1
Mult.: 1

Circuit Breakers MSP,GROUP TAP,S00,CL10,4.5-6.3A,SCREW

3RV10111GA10
Siemens
1: $603.24
5In Stock

Mfr. Part #
3RV10111GA10

Mouser Part #
982-3RV10111GA10

Siemens

Circuit Breakers MSP,GROUP TAP,S00,CL10,4.5-6.3A,SCREW

Datasheet

5In Stock

$603.24

$444.08

Min.: 1
Mult.: 1

Circuit Breakers MSP,GROUP TAP,S00,CL10,0.35-0.5A,SCREW

3RV10110FA10
Siemens
1: $503.94
2In Stock

Mfr. Part #
3RV10110FA10

Mouser Part #
982-3RV10110FA10

Siemens

Circuit Breakers MSP,GROUP TAP,S00,CL10,0.35-0.5A,SCREW

Datasheet

2In Stock

$503.94

$419.56

$386.67

View

Min.: 1
Mult.: 1

Circuit Breakers MSP,GROUP TAP,S00,CL10,0.55-0.8A,SCREW

3RV10110HA10
Siemens
1: $524.22
4In Stock

Mfr. Part #
3RV10110HA10

Mouser Part #
982-3RV10110HA10

Siemens

Circuit Breakers MSP,GROUP TAP,S00,CL10,0.55-0.8A,SCREW

Datasheet

4In Stock

$524.22

$411.38

$387.37

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT-BREAKER, SIZE S00

3RV10110JA10
Siemens
1: $548.77
4In Stock

Mfr. Part #
3RV10110JA10

Mouser Part #
982-3RV10110JA10

Siemens

Circuit Breakers CIRCUIT-BREAKER, SIZE S00

Datasheet

4In Stock

$548.77

$444.08

$429.96

View

Min.: 1
Mult.: 1

Circuit Breakers MSP,GROUP TAP,S00,CL10,0.9-1.25A,SCREW

3RV10110KA10
Siemens
1: $554.28
3In Stock

Mfr. Part #
3RV10110KA10

Mouser Part #
982-3RV10110KA10

Siemens

Circuit Breakers MSP,GROUP TAP,S00,CL10,0.9-1.25A,SCREW

Datasheet

3In Stock

$554.28

$470.09

$433.22

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT-BREAKER SIZE S00,1.4...2A, N-REL

3RV10111BA10
Siemens
1: $486.29
4In Stock

Mfr. Part #
3RV10111BA10

Mouser Part #
982-3RV10111BA10

Siemens

Circuit Breakers CIRCUIT-BREAKER SIZE S00,1.4...2A, N-REL

Datasheet

4In Stock

$486.29

$427.32

$404.73

View

Min.: 1
Mult.: 1

Circuit Breakers MSP,GROUP TAP,S00,CL10,1.8-2.5A,SCREW

3RV10111CA10
Siemens
1: $573.22
2In Stock

Mfr. Part #
3RV10111CA10

Mouser Part #
982-3RV10111CA10

Siemens

Circuit Breakers MSP,GROUP TAP,S00,CL10,1.8-2.5A,SCREW

Datasheet

2In Stock

$573.22

$486.24

$451.53

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT-BREAKER, SIZE S00,

3RV10111CA15
Siemens
1: $696.05
3In Stock

Mfr. Part #
3RV10111CA15

Mouser Part #
982-3RV10111CA15

Siemens

Circuit Breakers CIRCUIT-BREAKER, SIZE S00,

Datasheet

3In Stock

$696.05

$612.46

$582.78

View

Min.: 1
Mult.: 1

Circuit Breakers MSP,GROUP TAP,S00,CL10,2.2-3.2A,SCREW

3RV10111DA10
Siemens
1: $581.92
2In Stock

Mfr. Part #
3RV10111DA10

Mouser Part #
982-3RV10111DA10

Siemens

Circuit Breakers MSP,GROUP TAP,S00,CL10,2.2-3.2A,SCREW

Datasheet

2In Stock

$581.92

$440.06

$416.09

View

Min.: 1
Mult.: 1

Circuit Breakers MSP,GROUP TAP,S00,CL10,2.8-4A,SCREW

3RV10111EA10
Siemens
1: $575.67
2In Stock
3Expected 2026-07-31

Mfr. Part #
3RV10111EA10

Mouser Part #
982-3RV10111EA10

Siemens

Circuit Breakers MSP,GROUP TAP,S00,CL10,2.8-4A,SCREW

Datasheet

2In Stock

3Expected 2026-07-31

$575.67

$489.97

$451.53

View

Min.: 1
Mult.: 1

Circuit Breakers MSP,GROUP TAP,S00,CL10,3.5-5A,SCREW

3RV10111FA10
Siemens
1: $576.72
2In Stock

Mfr. Part #
3RV10111FA10

Mouser Part #
982-3RV10111FA10

Siemens

Circuit Breakers MSP,GROUP TAP,S00,CL10,3.5-5A,SCREW

Datasheet

2In Stock

$576.72

$453.27

$428.53

View

Min.: 1
Mult.: 1

Circuit Breakers MSP,GROUP TAP,S00,CL10,5.5-8A,SCREW

3RV10111HA10
Siemens
1: $575.09
3In Stock

Mfr. Part #
3RV10111HA10

Mouser Part #
982-3RV10111HA10

Siemens

Circuit Breakers MSP,GROUP TAP,S00,CL10,5.5-8A,SCREW

Datasheet

3In Stock

$575.09

$458.44

$432.35

View

Min.: 1
Mult.: 1

Circuit Breakers MSP,GROUP INSTALL,S00,CL10,7-10A,SCREW

3RV10111JA10
Siemens
1: $667.77
2In Stock

Mfr. Part #
3RV10111JA10

Mouser Part #
982-3RV10111JA10

Siemens

Circuit Breakers MSP,GROUP INSTALL,S00,CL10,7-10A,SCREW

Datasheet

2In Stock

$667.77

$541.70

$526.12

View

Min.: 1
Mult.: 1

Circuit Breakers MSP,S00,7-10A,SCRW,W.TRANS.AUX.1NO/1NC

3RV10111JA15
Siemens
1: $769.00
1In Stock

Mfr. Part #
3RV10111JA15

Mouser Part #
982-3RV10111JA15

Siemens

Circuit Breakers MSP,S00,7-10A,SCRW,W.TRANS.AUX.1NO/1NC

Datasheet

1In Stock

$769.00

$668.39

$662.70

View

Min.: 1
Mult.: 1

Circuit Breakers MSP,GROUP INSTALL,S00,CL10,9-12A,SCREW

3RV10111KA10
Siemens
1: $646.19
2In Stock

Mfr. Part #
3RV10111KA10

Mouser Part #
982-3RV10111KA10

Siemens

Circuit Breakers MSP,GROUP INSTALL,S00,CL10,9-12A,SCREW

Datasheet

2In Stock

$646.19

$499.84

$471.80

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories MSP 3RV 2 LINE SIDE FEEDER 45MM SPACING

3RV19151AB
Siemens
1: $71.73
2In Stock
15Expected 2026-08-21

Mfr. Part #
3RV19151AB

Mouser Part #
982-3RV19151AB

Siemens

Circuit Breaker Accessories MSP 3RV 2 LINE SIDE FEEDER 45MM SPACING

Datasheet

2In Stock

15Expected 2026-08-21

$71.73

$71.71

$62.47

$55.56

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories MSP 3RV 3 LINE SIDE FEEDER 45MM SPACING

3RV19151BB
Siemens
1: $89.68
15In Stock

Mfr. Part #
3RV19151BB

Mouser Part #
982-3RV19151BB

Siemens

Circuit Breaker Accessories MSP 3RV 3 LINE SIDE FEEDER 45MM SPACING

Datasheet

15In Stock

$89.68

$88.50

$82.97

$68.08

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories MSP 3RV 4 LINE SIDE FEEDER 45MM SPACING

3RV19151CB
Siemens
1: $97.23
6In Stock

Mfr. Part #
3RV19151CB

Mouser Part #
982-3RV19151CB

Siemens

Circuit Breaker Accessories MSP 3RV 4 LINE SIDE FEEDER 45MM SPACING

Datasheet

6In Stock

$97.23

$91.44

$82.67

$68.11

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories MSP 3RV 5 LINE SIDE FEEDER 45MM SPACING

3RV19151DB
Siemens
1: $108.72
7In Stock

Mfr. Part #
3RV19151DB

Mouser Part #
982-3RV19151DB

Siemens

Circuit Breaker Accessories MSP 3RV 5 LINE SIDE FEEDER 45MM SPACING

Datasheet

7In Stock

$108.72

$104.62

$92.43

$86.21

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories MSP S00-S0 LINE TERMINAL,TOP

3RV19155A
Siemens
1: $74.55
3In Stock

Mfr. Part #
3RV19155A

Mouser Part #
982-3RV19155A

Siemens

Circuit Breaker Accessories MSP S00-S0 LINE TERMINAL,TOP

Datasheet

3In Stock

$74.55

$61.57

$58.74

$54.73

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories MSP COVER FOR 3RV101/102 FEEDER STABS

3RV19156AB
Siemens
1: $19.44
1In Stock
2Expected 2026-08-19

Mfr. Part #
3RV19156AB

Mouser Part #
982-3RV19156AB

Siemens

Circuit Breaker Accessories MSP COVER FOR 3RV101/102 FEEDER STABS

Datasheet

1In Stock

2Expected 2026-08-19

$19.44

$17.14

$15.45

$14.43

View

Min.: 1
Mult.: 1

Wall Mount Panel Enclosures MSP S0 PLS ENCL IP55 INS. 54MM BLK HAN

3RV19231CA00
Siemens
1: $138.10
5In Stock
5Expected 2026-07-30

Mfr. Part #
3RV19231CA00

Mouser Part #
982-3RV19231CA00

Siemens

Wall Mount Panel Enclosures MSP S0 PLS ENCL IP55 INS. 54MM BLK HAN

Datasheet

5In Stock

5Expected 2026-07-30

$138.10

$128.46

$120.34

$116.54

View

Min.: 1
Mult.: 1

Wall Mount Panel Enclosures MSP S0 PLS ENCL IP55 INSIDE 72MM BLK HAN

3RV19231DA00
Siemens
1: $155.00
3In Stock

Mfr. Part #
3RV19231DA00

Mouser Part #
982-3RV19231DA00

Siemens

Wall Mount Panel Enclosures MSP S0 PLS ENCL IP55 INSIDE 72MM BLK HAN

Datasheet

3In Stock

$155.00

$144.55

$134.40

$131.41

View

Min.: 1
Mult.: 1