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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 #

Motor Starters STARTER DOL S0 4.5-6.3A 120VAC SCREW

3RA21251GA240AK6
Siemens
1: $819.10
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21251GA240AK6

Mouser Part No
982-3RA21251GA240AK6

Siemens

Motor Starters STARTER DOL S0 4.5-6.3A 120VAC SCREW

Datasheet

Non-Stocked Lead-Time 9 Weeks

$819.10

$783.52

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 4.5-6.3A 240VAC SCREW

3RA21251GA240AP6
Siemens
1: $819.10
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
3RA21251GA240AP6

Mouser Part No
982-3RA21251GA240AP6

Siemens

Motor Starters STARTER DOL S0 4.5-6.3A 240VAC SCREW

Datasheet

Non-Stocked Lead-Time 1 Week

$819.10

$783.52

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 5.5-8A 120VAC SCREW

3RA21251HA240AK6
Siemens
1: $819.10
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21251HA240AK6

Mouser Part No
982-3RA21251HA240AK6

Siemens

Motor Starters STARTER DOL S0 5.5-8A 120VAC SCREW

Datasheet

Non-Stocked Lead-Time 9 Weeks

$819.10

$783.52

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 5.5-8A 240VAC SCREW

3RA21251HA240AP6
Siemens
1: $819.10
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
3RA21251HA240AP6

Mouser Part No
982-3RA21251HA240AP6

Siemens

Motor Starters STARTER DOL S0 5.5-8A 240VAC SCREW

Datasheet

Non-Stocked Lead-Time 1 Week

$819.10

$783.52

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 7-10A 120VAC SCREW

3RA21251JA240AK6
Siemens
1: $858.43
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21251JA240AK6

Mouser Part No
982-3RA21251JA240AK6

Siemens

Motor Starters STARTER DOL S0 7-10A 120VAC SCREW

Datasheet

Non-Stocked Lead-Time 9 Weeks

$858.43

$821.37

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 7-10A 240VAC SCREW

3RA21251JA240AP6
Siemens
1: $858.43
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
3RA21251JA240AP6

Mouser Part No
982-3RA21251JA240AP6

Siemens

Motor Starters STARTER DOL S0 7-10A 240VAC SCREW

Datasheet

Non-Stocked Lead-Time 1 Week

$858.43

$821.37

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 9-12.5A 120VAC SCREW

3RA21251KA240AK6
Siemens
1: $858.43
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21251KA240AK6

Mouser Part No
982-3RA21251KA240AK6

Siemens

Motor Starters STARTER DOL S0 9-12.5A 120VAC SCREW

Datasheet

Non-Stocked Lead-Time 9 Weeks

$858.43

$821.37

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 9-12.5A 240VAC SCREW

3RA21251KA240AP6
Siemens
1: $858.43
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21251KA240AP6

Mouser Part No
982-3RA21251KA240AP6

Siemens

Motor Starters STARTER DOL S0 9-12.5A 240VAC SCREW

Datasheet

Non-Stocked Lead-Time 9 Weeks

$858.43

$821.37

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 11-16A 120VAC SCREW

3RA21254AA260AK6
Siemens
1: $1,058.99
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21254AA260AK6

Mouser Part No
982-3RA21254AA260AK6

Siemens

Motor Starters STARTER DOL S0 11-16A 120VAC SCREW

Datasheet

Non-Stocked Lead-Time 9 Weeks

$1,058.99

$1,012.97

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 11-16A 240VAC SCREW

3RA21254AA260AP6
Siemens
1: $1,058.99
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
3RA21254AA260AP6

Mouser Part No
982-3RA21254AA260AP6

Siemens

Motor Starters STARTER DOL S0 11-16A 240VAC SCREW

Datasheet

Non-Stocked Lead-Time 1 Week

$1,058.99

$1,012.97

Min.: 1
Mult.: 1

Motor Starters LOAD FEEDER DS S0. 10-16 A. 24 V DC

3RA21254AH260FB4
Siemens
1: $1,675.57
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RA21254AH260FB4

Mouser Part No
982-3RA21254AH260FB4

Siemens

Motor Starters LOAD FEEDER DS S0. 10-16 A. 24 V DC

Datasheet

Non-Stocked Lead-Time 2 Weeks

$1,675.57

$1,602.05

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 14-20A 120VAC SCREW

3RA21254BA260AK6
Siemens
1: $1,082.89
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21254BA260AK6

Mouser Part No
982-3RA21254BA260AK6

Siemens

Motor Starters STARTER DOL S0 14-20A 120VAC SCREW

Datasheet

Non-Stocked Lead-Time 9 Weeks

$1,082.89

$1,035.80

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 14-20A 240VAC SCREW

3RA21254BA260AP6
Siemens
1: $1,082.89
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
3RA21254BA260AP6

Mouser Part No
982-3RA21254BA260AP6

Siemens

Motor Starters STARTER DOL S0 14-20A 240VAC SCREW

Datasheet

Non-Stocked Lead-Time 1 Week

$1,082.89

$1,035.80

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 17-22A 120VAC SCREW

3RA21254CA270AK6
Siemens
1: $1,314.48
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21254CA270AK6

Mouser Part No
982-3RA21254CA270AK6

Siemens

Motor Starters STARTER DOL S0 17-22A 120VAC SCREW

Datasheet

Non-Stocked Lead-Time 9 Weeks

$1,314.48

$1,257.09

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 17-22A 240VAC SCREW

3RA21254CA270AP6
Siemens
1: $1,314.48
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
3RA21254CA270AP6

Mouser Part No
982-3RA21254CA270AP6

Siemens

Motor Starters STARTER DOL S0 17-22A 240VAC SCREW

Datasheet

Non-Stocked Lead-Time 1 Week

$1,314.48

$1,257.09

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 20-25A 120VAC SCREW

3RA21254DA270AK6
Siemens
1: $1,386.67
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21254DA270AK6

Mouser Part No
982-3RA21254DA270AK6

Siemens

Motor Starters STARTER DOL S0 20-25A 120VAC SCREW

Datasheet

Non-Stocked Lead-Time 9 Weeks

$1,386.67

$1,326.07

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 20-25A 240VAC SCREW

3RA21254DA270AP6
Siemens
1: $1,386.67
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
3RA21254DA270AP6

Mouser Part No
982-3RA21254DA270AP6

Siemens

Motor Starters STARTER DOL S0 20-25A 240VAC SCREW

Datasheet

Non-Stocked Lead-Time 1 Week

$1,386.67

$1,326.07

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 27-32A 120VAC SCREW

3RA21254EA270AK6
Siemens
1: $1,544.39
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21254EA270AK6

Mouser Part No
982-3RA21254EA270AK6

Siemens

Motor Starters STARTER DOL S0 27-32A 120VAC SCREW

Datasheet

Non-Stocked Lead-Time 9 Weeks

$1,544.39

$1,476.74

Min.: 1
Mult.: 1

Motor Starters STARTER DOL S0 27-32A 240VAC SCREW

3RA21254EA270AP6
Siemens
1: $1,544.39
Non-Stocked Lead-Time 1 Week

Mfr. Part No.
3RA21254EA270AP6

Mouser Part No
982-3RA21254EA270AP6

Siemens

Motor Starters STARTER DOL S0 27-32A 240VAC SCREW

Datasheet

Non-Stocked Lead-Time 1 Week

$1,544.39

$1,476.74

Min.: 1
Mult.: 1

Motor Starters STARTER NONREV PNL S2 22-32A 20-33VUC

3RA21304EA350NB3
Siemens
1: $1,987.46
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21304EA350NB3

Mouser Part No
982-3RA21304EA350NB3

Siemens

Motor Starters STARTER NONREV PNL S2 22-32A 20-33VUC

Datasheet

Non-Stocked Lead-Time 9 Weeks

$1,987.46

Quote

Min.: 1
Mult.: 1

Motor Starters STARTER NONREV PNL S2 54-65A 20-33VUC

3RA21304JA370NB3
Siemens
1: $2,965.53
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21304JA370NB3

Mouser Part No
982-3RA21304JA370NB3

Siemens

Motor Starters STARTER NONREV PNL S2 54-65A 20-33VUC

Datasheet

Non-Stocked Lead-Time 9 Weeks

$2,965.53

Quote

Min.: 1
Mult.: 1

Motor Starters COMBO NR STR PNL MTD S2 54-65A 24V 50HP

3RA21304JA380NB3
Siemens
1: $1,770.75
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21304JA380NB3

Mouser Part No
982-3RA21304JA380NB3

Siemens

Motor Starters COMBO NR STR PNL MTD S2 54-65A 24V 50HP

Datasheet

Non-Stocked Lead-Time 9 Weeks

$1,770.75

Quote

Min.: 1
Mult.: 1

Motor Starters L. FEEDER DS 100KA S2, 62-65A,20-33VACDC

3RA21304KA380NB3
Siemens
1: $3,020.22
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RA21304KA380NB3

Mouser Part No
982-3RA21304KA380NB3

Siemens

Motor Starters L. FEEDER DS 100KA S2, 62-65A,20-33VACDC

Datasheet

Non-Stocked Lead-Time 2 Weeks

$3,020.22

Quote

Min.: 1
Mult.: 1

Motor Starters STARTER NONREV PNL S2 28-36A 20-33VUC

3RA21304PA350NB3
Siemens
1: $2,031.76
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21304PA350NB3

Mouser Part No
982-3RA21304PA350NB3

Siemens

Motor Starters STARTER NONREV PNL S2 28-36A 20-33VUC

Datasheet

Non-Stocked Lead-Time 9 Weeks

$2,031.76

Quote

Min.: 1
Mult.: 1

Motor Starters STARTER NONREV PNL S2 32-40A 20-33VUC

3RA21304UA350NB3
Siemens
1: $2,109.52
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
3RA21304UA350NB3

Mouser Part No
982-3RA21304UA350NB3

Siemens

Motor Starters STARTER NONREV PNL S2 32-40A 20-33VUC

Datasheet

Non-Stocked Lead-Time 9 Weeks

$2,109.52

Quote

Min.: 1
Mult.: 1