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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 S6 115A 220-240VUC 3P BX TERM

3RT10541AP36
Siemens
1: $1,291.16
5In Stock

Mfr. Part No.
3RT10541AP36

Mouser Part No
982-3RT10541AP36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BX TERM

Datasheet

5In Stock

$1,291.16

$1,238.23

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 25A 24VDC 1NO/1NC SPRG

3RT20262FB40
Siemens
1: $523.86
5In Stock

Mfr. Part No.
3RT20262FB40

Mouser Part No
982-3RT20262FB40

Siemens

Contactors - Electromechanical CONTACTOR S0 25A 24VDC 1NO/1NC SPRG

Datasheet

5In Stock

$523.86

$483.03

$461.18

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR AC3 45KW 110VAC

3RT20461AK60
Siemens
1: $1,561.84
5In Stock

Mfr. Part No.
3RT20461AK60

Mouser Part No
982-3RT20461AK60

Siemens

Contactors - Electromechanical CONTACTOR AC3 45KW 110VAC

Datasheet

5In Stock

$1,561.84

$1,460.42

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 110-127VUC 3P BX TERM

3RT10541AF36
Siemens
1: $1,361.01
5In Stock

Mfr. Part No.
3RT10541AF36

Mouser Part No
982-3RT10541AF36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 110-127VUC 3P BX TERM

Datasheet

5In Stock

$1,361.01

$1,238.16

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 3P BAR

3RT10566AF36
Siemens
1: $2,378.40
8In Stock

Mfr. Part No.
3RT10566AF36

Mouser Part No
982-3RT10566AF36

Siemens

Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 3P BAR

Datasheet

8In Stock

$2,378.40

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 2NO/2NC FIX

3RT10566AF363PA0
Siemens
1: $2,490.57
3In Stock

Mfr. Part No.
3RT10566AF363PA0

Mouser Part No
982-3RT10566AF363PA0

Siemens

Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 2NO/2NC FIX

Datasheet

3In Stock

$2,490.57

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 120VAC 1NO SCRW

3RT20161AK61
Siemens
1: $150.12
19In Stock

Mfr. Part No.
3RT20161AK61

Mouser Part No
982-3RT20161AK61

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 120VAC 1NO SCRW

Datasheet

19In Stock

$150.12

$136.24

$130.10

$122.75

View

Min.: 1
Mult.: 1

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

3RT20162BB42
Siemens
1: $175.11
15In Stock

Mfr. Part No.
3RT20162BB42

Mouser Part No
982-3RT20162BB42

Siemens

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

Datasheet

15In Stock

$175.11

$156.67

$149.57

$144.45

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 12A 24VDC 1NO/1NC SCRW

3RT20241BB40
Siemens
1: $322.39
8In Stock

Mfr. Part No.
3RT20241BB40

Mouser Part No
982-3RT20241BB40

Siemens

Contactors - Electromechanical CONTACTOR S0 12A 24VDC 1NO/1NC SCRW

Datasheet

8In Stock

$322.39

$288.03

$274.28

$264.93

View

Min.: 1
Mult.: 1

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

3RT20281AF00
Siemens
1: $476.41
5In Stock

Mfr. Part No.
3RT20281AF00

Mouser Part No
982-3RT20281AF00

Siemens

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

Datasheet

5In Stock

$476.41

$476.39

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 38A 24VDC 1NO/1NC SPRG

3RT20282BB40
Siemens
1: $674.49
5In Stock

Mfr. Part No.
3RT20282BB40

Mouser Part No
982-3RT20282BB40

Siemens

Contactors - Electromechanical CONTACTOR S0 38A 24VDC 1NO/1NC SPRG

Datasheet

5In Stock

$674.49

$611.59

$611.54

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 40A 24VDC SCREW 2NO/2NC

3RT20351KB443MA0
Siemens
1: $620.73
4In Stock

Mfr. Part No.
3RT20351KB443MA0

Mouser Part No
982-3RT20351KB443MA0

Siemens

Contactors - Electromechanical CONTACTOR S2 40A 24VDC SCREW 2NO/2NC

Datasheet

4In Stock

$620.73

$552.98

$528.02

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 65A 120VAC SCREW 1NO/1NC

3RT20381AK60
Siemens
1: $748.53
5In Stock

Mfr. Part No.
3RT20381AK60

Mouser Part No
982-3RT20381AK60

Siemens

Contactors - Electromechanical CONTACTOR S2 65A 120VAC SCREW 1NO/1NC

Datasheet

5In Stock

$748.53

$684.80

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S10 265A 110-127VUC 3P BAR

3RT10656AF36
Siemens
1: $2,805.31
1In Stock

Mfr. Part No.
3RT10656AF36

Mouser Part No
982-3RT10656AF36

Siemens

Contactors - Electromechanical CONTACTOR S10 265A 110-127VUC 3P BAR

Datasheet

1In Stock

$2,805.31

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 32A 24VDC 1NO/1NC SPRG

3RT20272BB40
Siemens
1: $606.30
16In Stock

Mfr. Part No.
3RT20272BB40

Mouser Part No
982-3RT20272BB40

Siemens

Contactors - Electromechanical CONTACTOR S0 32A 24VDC 1NO/1NC SPRG

Datasheet

16In Stock

$606.30

$539.82

$515.73

Min.: 1
Mult.: 1

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

3RT20351AK60
Siemens
1: $452.42
23In Stock

Mfr. Part No.
3RT20351AK60

Mouser Part No
982-3RT20351AK60

Siemens

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

Datasheet

23In Stock

$452.42

$414.69

$394.11

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 32A 230VAC 1NO/1NC SCRW

3RT20271AL20
Siemens
1: $433.30
6In Stock

Mfr. Part No.
3RT20271AL20

Mouser Part No
982-3RT20271AL20

Siemens

Contactors - Electromechanical CONTACTOR S0 32A 230VAC 1NO/1NC SCRW

Datasheet

6In Stock

$433.30

$385.78

$368.36

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 65A 24VAC SCREW 1NO/1NC

3RT20371AC20
Siemens
1: $659.56
4In Stock

Mfr. Part No.
3RT20371AC20

Mouser Part No
982-3RT20371AC20

Siemens

Contactors - Electromechanical CONTACTOR S2 65A 24VAC SCREW 1NO/1NC

Datasheet

4In Stock

$659.56

$587.57

$561.05

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR RES S0 35A 24VDC 5NO/1NC SCRW

3RT23261BB40
Siemens
1: $558.06
5In Stock

Mfr. Part No.
3RT23261BB40

Mouser Part No
982-3RT23261BB40

Siemens

Contactors - Electromechanical CONTACTOR RES S0 35A 24VDC 5NO/1NC SCRW

Datasheet

5In Stock

$558.06

$496.84

$474.35

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BAR

3RT10546AP36
Siemens
1: $1,279.07
3In Stock

Mfr. Part No.
3RT10546AP36

Mouser Part No
982-3RT10546AP36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BAR

Datasheet

3In Stock

$1,279.07

$1,108.96

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 150A 220-240VUC 3P BAR

3RT10556AP36
Siemens
1: $1,834.83
2In Stock

Mfr. Part No.
3RT10556AP36

Mouser Part No
982-3RT10556AP36

Siemens

Contactors - Electromechanical CONTACTOR S6 150A 220-240VUC 3P BAR

Datasheet

2In Stock

$1,834.83

Min.: 1
Mult.: 1

Contactor Accessories CONTACTOR 3RT106/3RT107 TEMINAL LUG

3RT19664G
Siemens
1: $722.81
5In Stock

Mfr. Part No.
3RT19664G

Mouser Part No
982-3RT19664G

Siemens

Contactor Accessories CONTACTOR 3RT106/3RT107 TEMINAL LUG

Datasheet

5In Stock

$722.81

$687.28

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 230VAC 1NO SCRW

3RT20171AP01
Siemens
1: $183.98
15In Stock

Mfr. Part No.
3RT20171AP01

Mouser Part No
982-3RT20171AP01

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 230VAC 1NO SCRW

Datasheet

15In Stock

$183.98

$168.72

$158.41

$152.97

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 16A 24VDC 1NC SCRW

3RT20181BB42
Siemens
1: $342.73
10In Stock

Mfr. Part No.
3RT20181BB42

Mouser Part No
982-3RT20181BB42

Siemens

Contactors - Electromechanical CONTACTOR S00 16A 24VDC 1NC SCRW

Datasheet

10In Stock

$342.73

$306.23

$291.53

$281.53

View

Min.: 1
Mult.: 1

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

3RT20361AP00
Siemens
1: $483.94
19In Stock

Mfr. Part No.
3RT20361AP00

Mouser Part No
982-3RT20361AP00

Siemens

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

Datasheet

19In Stock

$483.94

Min.: 1
Mult.: 1