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SIRIUS 2 Contactors

Siemens SIRIUS 2 Contactors provide switching with high contact reliability, prolonged endurance, and usability in extreme conditions. The comprehensive SIRIUS 2 lineup includes 3RT devices that offer up to 2650A switching without current derating, even at an ambient temperature of +55°C. Siemens SIRIUS 2 Contactors comply with all major standards and certificates, making them suitable for a variety of applications.

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Part #

Contactors - Electromechanical CONTACTOR S0 32A 21-28VUC 1NO/1NC SPRG

3RT20272NB30
Siemens
1: 3.211,23 kr.
1In Stock

Mfr. Part No.
3RT20272NB30

Mouser Part No
982-3RT20272NB30

Siemens

Contactors - Electromechanical CONTACTOR S0 32A 21-28VUC 1NO/1NC SPRG

Datasheet

1In Stock

3.211,23 kr.

3.201,76 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 38A 24VAC 1NO/1NC SCRW

3RT20281AB00
Siemens
1: 2.108,57 kr.
1In Stock

Mfr. Part No.
3RT20281AB00

Mouser Part No
982-3RT20281AB00

Siemens

Contactors - Electromechanical CONTACTOR S0 38A 24VAC 1NO/1NC SCRW

Datasheet

1In Stock

2.108,57 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 38A 24VAC 1NO/1NC SCRW

3RT20281AC20
Siemens
1: 2.002,49 kr.
5In Stock

Mfr. Part No.
3RT20281AC20

Mouser Part No
982-3RT20281AC20

Siemens

Contactors - Electromechanical CONTACTOR S0 38A 24VAC 1NO/1NC SCRW

Datasheet

5In Stock

2.002,49 kr.

1.783,31 kr.

1.702,67 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 38A 110VAC 1NO/1NC SCRW

3RT20281AF00
Siemens
1: 1.732,66 kr.
5In Stock

Mfr. Part No.
3RT20281AF00

Mouser Part No
982-3RT20281AF00

Siemens

Contactors - Electromechanical CONTACTOR S0 38A 110VAC 1NO/1NC SCRW

Datasheet

5In Stock

1.732,66 kr.

1.732,59 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 38A 230VAC 1NO/1NC SCRW

3RT20281AL20
Siemens
1: 2.002,41 kr.
4In Stock

Mfr. Part No.
3RT20281AL20

Mouser Part No
982-3RT20281AL20

Siemens

Contactors - Electromechanical CONTACTOR S0 38A 230VAC 1NO/1NC SCRW

Datasheet

4In Stock

2.002,41 kr.

1.783,31 kr.

1.702,67 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 38A 220VAC 1NO/1NC SCRW

3RT20281AN20
Siemens
1: 2.098,50 kr.
3In Stock

Mfr. Part No.
3RT20281AN20

Mouser Part No
982-3RT20281AN20

Siemens

Contactors - Electromechanical CONTACTOR S0 38A 220VAC 1NO/1NC SCRW

Datasheet

3In Stock

2.098,50 kr.

1.877,23 kr.

1.792,27 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 38A 230VAC 1NO/1NC SCRW

3RT20281AP00
Siemens
1: 2.109,46 kr.
3In Stock

Mfr. Part No.
3RT20281AP00

Mouser Part No
982-3RT20281AP00

Siemens

Contactors - Electromechanical CONTACTOR S0 38A 230VAC 1NO/1NC SCRW

Datasheet

3In Stock

2.109,46 kr.

2.108,57 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 38A 240VAC 1NO/1NC SCRW

3RT20281AP60
Siemens
1: 1.574,06 kr.
5In Stock

Mfr. Part No.
3RT20281AP60

Mouser Part No
982-3RT20281AP60

Siemens

Contactors - Electromechanical CONTACTOR S0 38A 240VAC 1NO/1NC SCRW

Datasheet

5In Stock

1.574,06 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 38A 110VAC 1NO/1NC SPRG

3RT20282AF00
Siemens
1: 2.151,76 kr.
2In Stock

Mfr. Part No.
3RT20282AF00

Mouser Part No
982-3RT20282AF00

Siemens

Contactors - Electromechanical CONTACTOR S0 38A 110VAC 1NO/1NC SPRG

Datasheet

2In Stock

2.151,76 kr.

2.108,57 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 40A 24VAC SCREW 1NO/1NC

3RT20351AB00
Siemens
1: 1.988,84 kr.
3In Stock

Mfr. Part No.
3RT20351AB00

Mouser Part No
982-3RT20351AB00

Siemens

Contactors - Electromechanical CONTACTOR S2 40A 24VAC SCREW 1NO/1NC

Datasheet

3In Stock

1.988,84 kr.

1.976,08 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 40A 24VAC SCREW 1NO/1NC

3RT20351AC20
Siemens
1: 1.929,90 kr.
3In Stock

Mfr. Part No.
3RT20351AC20

Mouser Part No
982-3RT20351AC20

Siemens

Contactors - Electromechanical CONTACTOR S2 40A 24VAC SCREW 1NO/1NC

Datasheet

3In Stock

1.929,90 kr.

1.718,78 kr.

1.641,05 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 40A 120VAC SCREW 1NO/1NC

3RT20351AK60
Siemens
1: 1.930,50 kr.
5In Stock

Mfr. Part No.
3RT20351AK60

Mouser Part No
982-3RT20351AK60

Siemens

Contactors - Electromechanical CONTACTOR S2 40A 120VAC SCREW 1NO/1NC

Datasheet

5In Stock

1.930,50 kr.

1.718,78 kr.

1.641,05 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 40A 230VAC SCREW 1NO/1NC

3RT20351AL20
Siemens
1: 1.914,98 kr.
4In Stock

Mfr. Part No.
3RT20351AL20

Mouser Part No
982-3RT20351AL20

Siemens

Contactors - Electromechanical CONTACTOR S2 40A 230VAC SCREW 1NO/1NC

Datasheet

4In Stock

1.914,98 kr.

1.718,78 kr.

1.641,05 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 40A 230VAC SCREW 1NO/1NC

3RT20351AP00
Siemens
1: 1.997,56 kr.
1In Stock

Mfr. Part No.
3RT20351AP00

Mouser Part No
982-3RT20351AP00

Siemens

Contactors - Electromechanical CONTACTOR S2 40A 230VAC SCREW 1NO/1NC

Datasheet

1In Stock

1.997,56 kr.

1.993,31 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 40A 24VDC SCREW 1NO/1NC

3RT20351KB40
Siemens
1: 2.492,61 kr.
2In Stock

Mfr. Part No.
3RT20351KB40

Mouser Part No
982-3RT20351KB40

Siemens

Contactors - Electromechanical CONTACTOR S2 40A 24VDC SCREW 1NO/1NC

Datasheet

2In Stock

2.492,61 kr.

2.219,95 kr.

2.119,61 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 40A 20-33VUC SCREW 1NO/1NC

3RT20351NB30
Siemens
1: 2.493,13 kr.
4In Stock

Mfr. Part No.
3RT20351NB30

Mouser Part No
982-3RT20351NB30

Siemens

Contactors - Electromechanical CONTACTOR S2 40A 20-33VUC SCREW 1NO/1NC

Datasheet

4In Stock

2.493,13 kr.

2.220,02 kr.

2.119,61 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 50A 24VAC SCREW 1NO/1NC

3RT20361AC20
Siemens
1: 2.060,15 kr.
3In Stock

Mfr. Part No.
3RT20361AC20

Mouser Part No
982-3RT20361AC20

Siemens

Contactors - Electromechanical CONTACTOR S2 50A 24VAC SCREW 1NO/1NC

Datasheet

3In Stock

2.060,15 kr.

1.834,71 kr.

1.751,68 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 50A 110VAC SCREW 1NO/1NC

3RT20361AG20
Siemens
1: 2.060,00 kr.
3In Stock

Mfr. Part No.
3RT20361AG20

Mouser Part No
982-3RT20361AG20

Siemens

Contactors - Electromechanical CONTACTOR S2 50A 110VAC SCREW 1NO/1NC

Datasheet

3In Stock

2.060,00 kr.

1.834,71 kr.

1.751,68 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 50A 230VAC SCREW 1NO/1NC

3RT20361AL20
Siemens
1: 2.108,49 kr.
3In Stock

Mfr. Part No.
3RT20361AL20

Mouser Part No
982-3RT20361AL20

Siemens

Contactors - Electromechanical CONTACTOR S2 50A 230VAC SCREW 1NO/1NC

Datasheet

3In Stock

2.108,49 kr.

1.931,32 kr.

1.843,89 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 50A 230VAC SCREW 2NO/2NC

3RT20361AL24
Siemens
1: 2.331,70 kr.
1In Stock

Mfr. Part No.
3RT20361AL24

Mouser Part No
982-3RT20361AL24

Siemens

Contactors - Electromechanical CONTACTOR S2 50A 230VAC SCREW 2NO/2NC

Datasheet

1In Stock

2.331,70 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 50A 240VAC SCREW 1NO/1NC

3RT20361AP60
Siemens
1: 2.060,15 kr.
3In Stock

Mfr. Part No.
3RT20361AP60

Mouser Part No
982-3RT20361AP60

Siemens

Contactors - Electromechanical CONTACTOR S2 50A 240VAC SCREW 1NO/1NC

Datasheet

3In Stock

2.060,15 kr.

1.834,71 kr.

1.751,68 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 50A 20-33VUC SCREW 1NO/1NC

3RT20361NB30
Siemens
1: 2.718,13 kr.
2In Stock

Mfr. Part No.
3RT20361NB30

Mouser Part No
982-3RT20361NB30

Siemens

Contactors - Electromechanical CONTACTOR S2 50A 20-33VUC SCREW 1NO/1NC

Datasheet

2In Stock

2.718,13 kr.

2.489,48 kr.

2.376,83 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 50A 120VAC SPRING 1NO/1NC

3RT20363AK60
Siemens
1: 1.622,48 kr.
4In Stock

Mfr. Part No.
3RT20363AK60

Mouser Part No
982-3RT20363AK60

Siemens

Contactors - Electromechanical CONTACTOR S2 50A 120VAC SPRING 1NO/1NC

Datasheet

4In Stock

1.622,48 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 50A 24VDC VAR SPRNG 1NO/1NC

3RT20363XB400LA2
Siemens
1: 3.863,01 kr.
1In Stock

Mfr. Part No.
3RT20363XB400LA2

Mouser Part No
982-3RT20363XB400LA2

Siemens

Contactors - Electromechanical CONTACTOR S2 50A 24VDC VAR SPRNG 1NO/1NC

Datasheet

1In Stock

3.863,01 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 65A 110VAC SCREW 1NO/1NC

3RT20371AG20
Siemens
1: 3.000,26 kr.
3In Stock

Mfr. Part No.
3RT20371AG20

Mouser Part No
982-3RT20371AG20

Siemens

Contactors - Electromechanical CONTACTOR S2 65A 110VAC SCREW 1NO/1NC

Datasheet

3In Stock

3.000,26 kr.

2.999,52 kr.

Min.: 1
Mult.: 1