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SIRIUS 3RA2 Reversing Contactor Assemblies

Siemens SIRIUS 3RA2 Reversing Contactor Assemblies feature rated power up to 55kW and an operational current of up to 110A. The Siemens SIRIUS 3RA2 Reversing Contactor Assemblies are available fully wired and tested with mechanically and electrically interlocked (NC contact interlock) contactors. The basic unit consists of two contactors with the same power, one NC contact (S00) or one NO contact, and one NC contact (S0 to S3).

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Part #

Contactor Accessories LINK MODULE, EL AND MECH, SPRING TERMS

3RA29112AA00
Siemens
1: $18.68
10In Stock

Mfr. Part No.
3RA29112AA00

Mouser Part No
982-3RA29112AA00

Siemens

Contactor Accessories LINK MODULE, EL AND MECH, SPRING TERMS

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Datasheet

10In Stock

$18.68

$18.65

$15.89

$15.35

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Min.: 1
Mult.: 1

Contactor Accessories MECHANICAL INTERLOCK & CONNECTOR 3RT201

3RA29122H
Siemens
1: $10.61
212In Stock

Mfr. Part No.
3RA29122H

Mouser Part No
982-3RA29122H

Siemens

Contactor Accessories MECHANICAL INTERLOCK & CONNECTOR 3RT201

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Datasheet

212In Stock

$10.61

$9.95

$8.84

$8.76

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Min.: 1
Mult.: 1

Circuit Breaker Accessories LINK MODULE SCREW AC S0 SCREW PK=10 PCS

3RA29211A
Siemens
1: $22.82
8In Stock

Mfr. Part No.
3RA29211A

Mouser Part No
982-3RA29211A

Siemens

Circuit Breaker Accessories LINK MODULE SCREW AC S0 SCREW PK=10 PCS

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Datasheet

8In Stock

$22.82

$20.11

$18.54

$18.15

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Min.: 1
Mult.: 1

Circuit Breaker Accessories LINK MODULE S0 AC SCREW

3RA29211AA00
Siemens
1: $19.78
10In Stock

Mfr. Part No.
3RA29211AA00

Mouser Part No
982-3RA29211AA00

Siemens

Circuit Breaker Accessories LINK MODULE S0 AC SCREW

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Datasheet

10In Stock

$19.78

$19.75

$18.83

$16.24

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Min.: 1
Mult.: 1

Circuit Breaker Accessories LINK MODULE S0 DC SCREW

3RA29211BA00
Siemens
1: $20.55
7In Stock

Mfr. Part No.
3RA29211BA00

Mouser Part No
982-3RA29211BA00

Siemens

Circuit Breaker Accessories LINK MODULE S0 DC SCREW

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Datasheet

7In Stock

$20.55

$19.28

$17.70

$17.09

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Min.: 1
Mult.: 1

Circuit Breaker Accessories LINK MODULE S0 SPRING AC+DC

3RA29212AA00
Siemens
1: $19.77
9In Stock

Mfr. Part No.
3RA29212AA00

Mouser Part No
982-3RA29212AA00

Siemens

Circuit Breaker Accessories LINK MODULE S0 SPRING AC+DC

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Datasheet

9In Stock

$19.77

$16.81

$16.23

$15.68

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Min.: 1
Mult.: 1

Circuit Breaker Accessories STD MOUNTING RAIL ADAPTER, SIZE S00 &S0

3RA29221AA00
Siemens
1: $42.31
1In Stock

Mfr. Part No.
3RA29221AA00

Mouser Part No
982-3RA29221AA00

Siemens

Circuit Breaker Accessories STD MOUNTING RAIL ADAPTER, SIZE S00 &S0

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Datasheet

1In Stock

$42.31

$37.13

$36.97

$36.44

Quote

Min.: 1
Mult.: 1

Contactor Accessories MECHANICAL INTERLOCK & CONNECTOR 3RT202

3RA29222H
Siemens
1: $9.15
43In Stock

Mfr. Part No.
3RA29222H

Mouser Part No
982-3RA29222H

Siemens

Contactor Accessories MECHANICAL INTERLOCK & CONNECTOR 3RT202

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Datasheet

43In Stock

$9.15

$8.15

$8.14

$7.51

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Min.: 1
Mult.: 1

Contactor Accessories WIRING KIT ELEC & MECH FOR REV S0 SCREW

3RA29232AA1
Siemens
1: $86.43
6In Stock

Mfr. Part No.
3RA29232AA1

Mouser Part No
982-3RA29232AA1

Siemens

Contactor Accessories WIRING KIT ELEC & MECH FOR REV S0 SCREW

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Datasheet

6In Stock

$86.43

$77.01

$73.53

$71.00

$68.56

Min.: 1
Mult.: 1

Contactor Accessories WIRING KIT ELEC & MECH FOR WDS S0 SCREW

3RA29232BB1
Siemens
1: $126.76
3In Stock

Mfr. Part No.
3RA29232BB1

Mouser Part No
982-3RA29232BB1

Siemens

Contactor Accessories WIRING KIT ELEC & MECH FOR WDS S0 SCREW

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Datasheet

3In Stock

$126.76

$126.08

$122.33

$118.61

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Min.: 1
Mult.: 1

Circuit Breaker Accessories LINK MODULE S2 MSP

3RA29311AA00
Siemens
1: $58.58
3In Stock
3Expected 13/02/2026

Mfr. Part No.
3RA29311AA00

Mouser Part No
982-3RA29311AA00

Siemens

Circuit Breaker Accessories LINK MODULE S2 MSP

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Datasheet

3In Stock

3Expected 13/02/2026

$58.58

$54.55

$49.44

$47.58

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Min.: 1
Mult.: 1

Contactor Accessories 1-PHASE SUPPLY TERMINAL.

3RA29433L
Siemens
1: $53.51
6In Stock

Mfr. Part No.
3RA29433L

Mouser Part No
982-3RA29433L

Siemens

Contactor Accessories 1-PHASE SUPPLY TERMINAL.

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Datasheet

6In Stock

$53.51

$52.35

$51.67

$50.97

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Min.: 1
Mult.: 1

Time Delay & Timing Relays TIMING RELAY MOD SS 24-240VUC 100S SPRNG

3RA28112CW10
Siemens
1: $247.74
1Expected 09/03/2026

Mfr. Part No.
3RA28112CW10

Mouser Part No
982-3RA28112CW10

Siemens

Time Delay & Timing Relays TIMING RELAY MOD SS 24-240VUC 100S SPRNG

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Datasheet

1Expected 09/03/2026

$247.74

$235.90

$231.91

Min.: 1
Mult.: 1

Contactor Accessories WIRING KIT ELEC & MECH FOR REV S00 SCREW

3RA29132AA1
Siemens
1: $69.82
7Expected 01/05/2026

Mfr. Part No.
3RA29132AA1

Mouser Part No
982-3RA29132AA1

Siemens

Contactor Accessories WIRING KIT ELEC & MECH FOR REV S00 SCREW

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Datasheet

7Expected 01/05/2026

$69.82

$62.17

$59.36

$57.32

$55.35

Min.: 1
Mult.: 1

Circuit Breaker Accessories MOUNTING RAIL ADAPTER S2

3RA29321AA00
Siemens
1: $75.61
2Expected 30/03/2026

Mfr. Part No.
3RA29321AA00

Mouser Part No
982-3RA29321AA00

Siemens

Circuit Breaker Accessories MOUNTING RAIL ADAPTER S2

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Datasheet

2Expected 30/03/2026

$75.61

$72.41

Min.: 1
Mult.: 1

Contactor Accessories MECHANICAL INTERLOCK

3RA29342B
Siemens
1: $29.37
8Expected 23/02/2026

Mfr. Part No.
3RA29342B

Mouser Part No
982-3RA29342B

Siemens

Contactor Accessories MECHANICAL INTERLOCK

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Datasheet

8Expected 23/02/2026

$29.37

$28.42

$28.41

$28.11

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Min.: 1
Mult.: 1

Mounting Fixings MSP &CONT MNTG PLATE EXTENS.

3RA19021B
Siemens
1: $6.78
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RA19021B

Mouser Part No
982-3RA19021B

Siemens

Mounting Fixings MSP &CONT MNTG PLATE EXTENS.

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Datasheet

Non-Stocked Lead-Time 2 Weeks

$6.78

$5.36

$4.96

$4.74

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Min.: 1
Mult.: 1

Circuit Breaker Accessories MSP CONNECT MOD 3RV1.3 AND 3RT1.3, 3RW

3RA19311AA00
Siemens
1: $75.37
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RA19311AA00

Mouser Part No
982-3RA19311AA00

Siemens

Circuit Breaker Accessories MSP CONNECT MOD 3RV1.3 AND 3RT1.3, 3RW

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Datasheet

Non-Stocked Lead-Time 5 Weeks

$75.37

$66.12

$62.14

$54.89

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Min.: 1
Mult.: 1

Circuit Breaker Accessories MSP S3 LINK MODULE FOR AC 5PC PACK

3RA19411A
Siemens
1: $86.59
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RA19411A

Mouser Part No
982-3RA19411A

Siemens

Circuit Breaker Accessories MSP S3 LINK MODULE FOR AC 5PC PACK

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Datasheet

Non-Stocked Lead-Time 2 Weeks

$86.59

$74.91

$71.66

$66.42

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories MSP S3 LINK MODULE FOR DC

3RA19411BA00
Siemens
1: $99.14
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RA19411BA00

Mouser Part No
982-3RA19411BA00

Siemens

Circuit Breaker Accessories MSP S3 LINK MODULE FOR DC

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Datasheet

Non-Stocked Lead-Time 3 Weeks

$99.14

$92.71

$88.57

$81.83

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Min.: 1
Mult.: 1

Motor Drives STARTER DOL S00 0.11-0.16A 240VAC SCREW

3RA21100AA151AP6
Siemens
1: $334.99
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
3RA21100AA151AP6

Mouser Part No
982-3RA21100AA151AP6

Siemens

Motor Drives STARTER DOL S00 0.11-0.16A 240VAC SCREW

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Datasheet

Non-Stocked Lead-Time 1 Week

$334.99

$324.45

$321.36

Min.: 1
Mult.: 1

Motor Drives STARTER DOL S00 0.11-0.16A 24VDC SCREW

3RA21100AA151BB4
Siemens
1: $352.63
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
3RA21100AA151BB4

Mouser Part No
982-3RA21100AA151BB4

Siemens

Motor Drives STARTER DOL S00 0.11-0.16A 24VDC SCREW

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Datasheet

Non-Stocked Lead-Time 1 Week

$352.63

$344.62

$342.40

Min.: 1
Mult.: 1

Motor Drives STARTER DOL FB S00 0.11-0.16A 120VAC SCW

3RA21100AD151AK6
Siemens
1: $450.47
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
3RA21100AD151AK6

Mouser Part No
982-3RA21100AD151AK6

Siemens

Motor Drives STARTER DOL FB S00 0.11-0.16A 120VAC SCW

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Datasheet

Non-Stocked Lead-Time 1 Week

$450.47

$445.98

$442.99

Min.: 1
Mult.: 1

Motor Drives STARTER DOL FB S00 0.11-0.16A 240VAC SCW

3RA21100AD151AP6
Siemens
1: $464.48
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
3RA21100AD151AP6

Mouser Part No
982-3RA21100AD151AP6

Siemens

Motor Drives STARTER DOL FB S00 0.11-0.16A 240VAC SCW

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Datasheet

Non-Stocked Lead-Time 1 Week

$464.48

$459.85

$456.76

Min.: 1
Mult.: 1

Motor Drives STARTER DOL FB S00 0.11-0.16A 24VDC SCRW

3RA21100AD151BB4
Siemens
1: $506.32
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21100AD151BB4

Mouser Part No
982-3RA21100AD151BB4

Siemens

Motor Drives STARTER DOL FB S00 0.11-0.16A 24VDC SCRW

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Datasheet

Non-Stocked Lead-Time 9 Weeks

$506.32

Min.: 1
Mult.: 1

SIRIUS 3RA2 Reversing Contactor Assemblies

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SIRIUS 3RA2 Reversing Contactor Assemblies

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