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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: $158.70
10In Stock

Mfr. Part No.
3RT20162BB41

Mouser Part No
982-3RT20162BB41

Siemens

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

Datasheet

10In Stock

$158.70

$141.29

$134.91

$130.27

$125.82

Min.: 1
Mult.: 1

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

3RT20162FB41
Siemens
1: $183.63
5In Stock

Mfr. Part No.
3RT20162FB41

Mouser Part No
982-3RT20162FB41

Siemens

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

Datasheet

5In Stock

$183.63

$163.62

$156.22

$150.84

Min.: 1
Mult.: 1

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

3RT20162FB42
Siemens
1: $183.76
5In Stock

Mfr. Part No.
3RT20162FB42

Mouser Part No
982-3RT20162FB42

Siemens

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

Datasheet

5In Stock

$183.76

$163.62

$156.22

$150.84

Min.: 1
Mult.: 1

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

3RT20162JB42
Siemens
1: $196.92
2In Stock

Mfr. Part No.
3RT20162JB42

Mouser Part No
982-3RT20162JB42

Siemens

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

Datasheet

2In Stock

$196.92

$193.43

Min.: 1
Mult.: 1

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

3RT20171AB01
Siemens
1: $167.52
5In Stock

Mfr. Part No.
3RT20171AB01

Mouser Part No
982-3RT20171AB01

Siemens

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

Datasheet

5In Stock

$167.52

$149.24

$142.50

$137.60

$132.86

Min.: 1
Mult.: 1

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

3RT20171AB02
Siemens
1: $176.43
11In Stock

Mfr. Part No.
3RT20171AB02

Mouser Part No
982-3RT20171AB02

Siemens

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

Datasheet

11In Stock

$176.43

Min.: 1
Mult.: 1

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

3RT20171AF01
Siemens
1: $143.32
2In Stock

Mfr. Part No.
3RT20171AF01

Mouser Part No
982-3RT20171AF01

Siemens

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

Datasheet

2In Stock

$143.32

Quote

Min.: 1
Mult.: 1

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

3RT20171AF02
Siemens
1: $178.49
4In Stock

Mfr. Part No.
3RT20171AF02

Mouser Part No
982-3RT20171AF02

Siemens

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

Datasheet

4In Stock

$178.49

$176.43

Min.: 1
Mult.: 1

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

3RT20171AG61
Siemens
1: $193.42
1In Stock

Mfr. Part No.
3RT20171AG61

Mouser Part No
982-3RT20171AG61

Siemens

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

Datasheet

1In Stock

$193.42

$190.21

Min.: 1
Mult.: 1

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

3RT20171AK61
Siemens
1: $167.52
8In Stock

Mfr. Part No.
3RT20171AK61

Mouser Part No
982-3RT20171AK61

Siemens

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

Datasheet

8In Stock

$167.52

$149.24

$142.50

$137.60

$132.86

Min.: 1
Mult.: 1

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

3RT20171AK62
Siemens
1: $167.62
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

$167.62

$149.24

$142.50

$137.60

$132.86

Min.: 1
Mult.: 1

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

3RT20171AP61
Siemens
1: $119.33
1In Stock

Mfr. Part No.
3RT20171AP61

Mouser Part No
982-3RT20171AP61

Siemens

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

Datasheet

1In Stock

$119.33

Quote

Min.: 1
Mult.: 1

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

3RT20171BB42
Siemens
1: $189.25
12In Stock

Mfr. Part No.
3RT20171BB42

Mouser Part No
982-3RT20171BB42

Siemens

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

Datasheet

12In Stock

$189.25

$168.51

$162.71

$157.11

Min.: 1
Mult.: 1

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

3RT20171BB443MA0
Siemens
1: $265.24
2In Stock

Mfr. Part No.
3RT20171BB443MA0

Mouser Part No
982-3RT20171BB443MA0

Siemens

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

Datasheet

2In Stock

$265.24

$236.31

$225.62

$217.85

Min.: 1
Mult.: 1

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

3RT20171FB42
Siemens
1: $228.70
5In Stock

Mfr. Part No.
3RT20171FB42

Mouser Part No
982-3RT20171FB42

Siemens

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

Datasheet

5In Stock

$228.70

Min.: 1
Mult.: 1

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

3RT20171HB42
Siemens
1: $205.57
2In Stock

Mfr. Part No.
3RT20171HB42

Mouser Part No
982-3RT20171HB42

Siemens

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

Datasheet

2In Stock

$205.57

$201.47

Min.: 1
Mult.: 1

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

3RT20171KB41
Siemens
1: $224.94
5In Stock

Mfr. Part No.
3RT20171KB41

Mouser Part No
982-3RT20171KB41

Siemens

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

Datasheet

5In Stock

$224.94

$224.71

Min.: 1
Mult.: 1

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

3RT20171UB42
Siemens
1: $227.10
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

$227.10

$226.03

$219.51

View

Min.: 1
Mult.: 1

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

3RT20171UB421AA0
Siemens
1: $240.62
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

$240.62

Min.: 1
Mult.: 1

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

3RT20172AB01
Siemens
1: $176.43
5In Stock

Mfr. Part No.
3RT20172AB01

Mouser Part No
982-3RT20172AB01

Siemens

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

Datasheet

5In Stock

$176.43

Min.: 1
Mult.: 1

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

3RT20172BB41
Siemens
1: $190.03
6In Stock

Mfr. Part No.
3RT20172BB41

Mouser Part No
982-3RT20172BB41

Siemens

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

Datasheet

6In Stock

$190.03

$170.41

$162.71

$157.11

Min.: 1
Mult.: 1

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

3RT20172BB42
Siemens
1: $191.28
8In Stock

Mfr. Part No.
3RT20172BB42

Mouser Part No
982-3RT20172BB42

Siemens

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

Datasheet

8In Stock

$191.28

$170.41

$162.71

$157.11

Min.: 1
Mult.: 1

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

3RT20172FB41
Siemens
1: $228.70
1In Stock

Mfr. Part No.
3RT20172FB41

Mouser Part No
982-3RT20172FB41

Siemens

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

Datasheet

1In Stock

$228.70

Min.: 1
Mult.: 1

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

3RT20172FB42
Siemens
1: $233.28
4In Stock

Mfr. Part No.
3RT20172FB42

Mouser Part No
982-3RT20172FB42

Siemens

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

Datasheet

4In Stock

$233.28

$228.70

Quote

Min.: 1
Mult.: 1

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

3RT20172KB41
Siemens
1: $229.21
5In Stock

Mfr. Part No.
3RT20172KB41

Mouser Part No
982-3RT20172KB41

Siemens

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

Datasheet

5In Stock

$229.21

$224.71

Quote

Min.: 1
Mult.: 1