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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 S00 9A 24VDC 1NO SPRG

3RT20162BB41
Siemens
1: $114.19
10In Stock

Mfr. Part No.
3RT20162BB41

Mouser Part No
982-3RT20162BB41

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 24VDC 1NO SPRG

Datasheet

10In Stock

$114.19

$101.67

$97.08

$93.74

$90.54

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 24VDC 1NO SPRG

3RT20162FB41
Siemens
1: $132.13
5In Stock

Mfr. Part No.
3RT20162FB41

Mouser Part No
982-3RT20162FB41

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 24VDC 1NO SPRG

Datasheet

5In Stock

$132.13

$117.73

$112.42

$108.54

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 24VDC 1NC SPRG

3RT20162FB42
Siemens
1: $132.22
5In Stock

Mfr. Part No.
3RT20162FB42

Mouser Part No
982-3RT20162FB42

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 24VDC 1NC SPRG

Datasheet

5In Stock

$132.22

$117.73

$112.42

$108.54

Min.: 1
Mult.: 1

Contactors - Electromechanical COUPLNG RELAY S00 9A 24VDC 1NC SPRG

3RT20162JB42
Siemens
1: $141.70
2In Stock

Mfr. Part No.
3RT20162JB42

Mouser Part No
982-3RT20162JB42

Siemens

Contactors - Electromechanical COUPLNG RELAY S00 9A 24VDC 1NC SPRG

Datasheet

2In Stock

$141.70

$139.19

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 24VAC 1NO SCRW

3RT20171AB01
Siemens
1: $120.54
5In Stock

Mfr. Part No.
3RT20171AB01

Mouser Part No
982-3RT20171AB01

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 24VAC 1NO SCRW

Datasheet

5In Stock

$120.54

$107.39

$102.54

$99.01

$95.60

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 24VAC 1NC SCRW

3RT20171AB02
Siemens
1: $126.95
11In Stock

Mfr. Part No.
3RT20171AB02

Mouser Part No
982-3RT20171AB02

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 24VAC 1NC SCRW

Datasheet

11In Stock

$126.95

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 110VAC 1NO SCRW

3RT20171AF01
Siemens
1: $103.12
2In Stock

Mfr. Part No.
3RT20171AF01

Mouser Part No
982-3RT20171AF01

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 110VAC 1NO SCRW

Datasheet

2In Stock

$103.12

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 110VAC 1NC SCRW

3RT20171AF02
Siemens
1: $128.43
4In Stock

Mfr. Part No.
3RT20171AF02

Mouser Part No
982-3RT20171AF02

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 110VAC 1NC SCRW

Datasheet

4In Stock

$128.43

$126.95

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 100VAC 1NO SCRW

3RT20171AG61
Siemens
1: $139.18
1In Stock

Mfr. Part No.
3RT20171AG61

Mouser Part No
982-3RT20171AG61

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 100VAC 1NO SCRW

Datasheet

1In Stock

$139.18

$136.86

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 120VAC 1NO SCRW

3RT20171AK61
Siemens
1: $120.54
8In Stock

Mfr. Part No.
3RT20171AK61

Mouser Part No
982-3RT20171AK61

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 120VAC 1NO SCRW

Datasheet

8In Stock

$120.54

$107.39

$102.54

$99.01

$95.60

Min.: 1
Mult.: 1

Contactors - Electromechanical Contactor, S00,12A,1NC Aux, 120 VAC Coil

3RT20171AK62
Siemens
1: $120.61
5In Stock

Mfr. Part No.
3RT20171AK62

Mouser Part No
982-3RT20171AK62

Siemens

Contactors - Electromechanical Contactor, S00,12A,1NC Aux, 120 VAC Coil

Datasheet

5In Stock

$120.61

$107.39

$102.54

$99.01

$95.60

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 240VAC 1NO SCRW

3RT20171AP61
Siemens
1: $88.99
1In Stock

Mfr. Part No.
3RT20171AP61

Mouser Part No
982-3RT20171AP61

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 240VAC 1NO SCRW

Datasheet

1In Stock

$88.99

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 1NC SCRW

3RT20171BB42
Siemens
1: $136.18
12In Stock

Mfr. Part No.
3RT20171BB42

Mouser Part No
982-3RT20171BB42

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 1NC SCRW

Datasheet

12In Stock

$136.18

$121.25

$117.08

$113.06

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 2NO/2NC SCRW

3RT20171BB443MA0
Siemens
1: $190.86
2In Stock

Mfr. Part No.
3RT20171BB443MA0

Mouser Part No
982-3RT20171BB443MA0

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 2NO/2NC SCRW

Datasheet

2In Stock

$190.86

$170.04

$162.35

$156.76

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 1NC SCRW

3RT20171FB42
Siemens
1: $164.56
5In Stock

Mfr. Part No.
3RT20171FB42

Mouser Part No
982-3RT20171FB42

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 1NC SCRW

Datasheet

5In Stock

$164.56

Min.: 1
Mult.: 1

Contactors - Electromechanical COUPLNG RELAY S00 12A 24VDC 1NC SCRW

3RT20171HB42
Siemens
1: $147.92
2In Stock

Mfr. Part No.
3RT20171HB42

Mouser Part No
982-3RT20171HB42

Siemens

Contactors - Electromechanical COUPLNG RELAY S00 12A 24VDC 1NC SCRW

Datasheet

2In Stock

$147.92

$144.97

Min.: 1
Mult.: 1

Contactors - Electromechanical COUPLNG RELAY S00 12A 24VDC 1NO SCRW

3RT20171KB41
Siemens
1: $161.85
5In Stock

Mfr. Part No.
3RT20171KB41

Mouser Part No
982-3RT20171KB41

Siemens

Contactors - Electromechanical COUPLNG RELAY S00 12A 24VDC 1NO SCRW

Datasheet

5In Stock

$161.85

$161.69

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR.AC3:5.5KW 1NC DC24V M. VARISTO

3RT20171UB42
Siemens
1: $163.41
5In Stock

Mfr. Part No.
3RT20171UB42

Mouser Part No
982-3RT20171UB42

Siemens

Contactors - Electromechanical CONTACTOR.AC3:5.5KW 1NC DC24V M. VARISTO

Datasheet

5In Stock

$163.41

$162.63

$157.95

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR.AC3:5.5KW 1NC DC24V M. VARISTO

3RT20171UB421AA0
Siemens
1: $173.14
1In Stock

Mfr. Part No.
3RT20171UB421AA0

Mouser Part No
982-3RT20171UB421AA0

Siemens

Contactors - Electromechanical CONTACTOR.AC3:5.5KW 1NC DC24V M. VARISTO

Datasheet

1In Stock

$173.14

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 24VAC 1NO SPRG

3RT20172AB01
Siemens
1: $126.95
5In Stock

Mfr. Part No.
3RT20172AB01

Mouser Part No
982-3RT20172AB01

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 24VAC 1NO SPRG

Datasheet

5In Stock

$126.95

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 1NO SPRG

3RT20172BB41
Siemens
1: $136.73
6In Stock

Mfr. Part No.
3RT20172BB41

Mouser Part No
982-3RT20172BB41

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 1NO SPRG

Datasheet

6In Stock

$136.73

$122.63

$117.08

$113.06

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 1NC SPRG

3RT20172BB42
Siemens
1: $137.63
8In Stock

Mfr. Part No.
3RT20172BB42

Mouser Part No
982-3RT20172BB42

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 1NC SPRG

Datasheet

8In Stock

$137.63

$122.63

$117.08

$113.06

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 1NO SPRG

3RT20172FB41
Siemens
1: $164.56
1In Stock

Mfr. Part No.
3RT20172FB41

Mouser Part No
982-3RT20172FB41

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 1NO SPRG

Datasheet

1In Stock

$164.56

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 1NC SPRG

3RT20172FB42
Siemens
1: $167.86
4In Stock

Mfr. Part No.
3RT20172FB42

Mouser Part No
982-3RT20172FB42

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 24VDC 1NC SPRG

Datasheet

4In Stock

$167.86

$164.56

Quote

Min.: 1
Mult.: 1

Contactors - Electromechanical COUPLNG RELAY S00 12A 24VDC 1NO SPRG

3RT20172KB41
Siemens
1: $164.93
5In Stock

Mfr. Part No.
3RT20172KB41

Mouser Part No
982-3RT20172KB41

Siemens

Contactors - Electromechanical COUPLNG RELAY S00 12A 24VDC 1NO SPRG

Datasheet

5In Stock

$164.93

$161.69

Quote

Min.: 1
Mult.: 1