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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 #

Contactor Accessories CONTACT KIT FOR 3RT1066

3RT19667A
Siemens
1: CHF 526.63
1In Stock

Mfr. Part No.
3RT19667A

Mouser Part No
982-3RT19667A

Siemens

Contactor Accessories CONTACT KIT FOR 3RT1066

Datasheet

1In Stock

CHF 526.63

CHF 490.68

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR.AC3:11KW 1NO+1NC 110V50H120V60

3RT20262AK601AA0
Siemens
1: CHF 200.60
1In Stock

Mfr. Part No.
3RT20262AK601AA0

Mouser Part No
982-3RT20262AK601AA0

Siemens

Contactors - Electromechanical CONTACTOR.AC3:11KW 1NO+1NC 110V50H120V60

Datasheet

1In Stock

CHF 200.60

CHF 200.58

CHF 198.89

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 40A 83-155VUC SCREW 1NO/1NC

3RT20351NF30
Siemens
1: CHF 351.31
1In Stock

Mfr. Part No.
3RT20351NF30

Mouser Part No
982-3RT20351NF30

Siemens

Contactors - Electromechanical CONTACTOR S2 40A 83-155VUC SCREW 1NO/1NC

Datasheet

1In Stock

CHF 351.31

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR.AC3:37KW.2NO+2NC.230VAC 50HZ

3RT20453AP06
Siemens
1: CHF 724.89
1In Stock

Mfr. Part No.
3RT20453AP06

Mouser Part No
982-3RT20453AP06

Siemens

Contactors - Electromechanical CONTACTOR.AC3:37KW.2NO+2NC.230VAC 50HZ

Datasheet

1In Stock

CHF 724.89

CHF 664.65

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 24VAC 2NO/2NC SPRG

3RT25172AB00
Siemens
1: CHF 114.44
1In Stock

Mfr. Part No.
3RT25172AB00

Mouser Part No
982-3RT25172AB00

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 24VAC 2NO/2NC SPRG

Datasheet

1In Stock

CHF 114.44

CHF 111.98

CHF 108.85

View

Min.: 1
Mult.: 1

Contactor Accessories CONTROL KIT ORANGE FOR 3RT2 S0

3RT29264MC00
Siemens
1: CHF 16.50
5In Stock

Mfr. Part No.
3RT29264MC00

Mouser Part No
982-3RT29264MC00

Siemens

Contactor Accessories CONTROL KIT ORANGE FOR 3RT2 S0

Datasheet

5In Stock

CHF 16.50

CHF 16.49

CHF 16.24

CHF 16.01

Min.: 1
Mult.: 1

Contactor Accessories CONTROL KIT FOR 3RT2 S2 CONTACTORS

3RT29364MC00
Siemens
1: CHF 14.35
1In Stock

Mfr. Part No.
3RT29364MC00

Mouser Part No
982-3RT29364MC00

Siemens

Contactor Accessories CONTROL KIT FOR 3RT2 S2 CONTACTORS

Datasheet

1In Stock

CHF 14.35

CHF 12.34

CHF 11.98

CHF 11.81

Quote

Min.: 1
Mult.: 1

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

3RT20162BB410CC0
Siemens
1: CHF 115.75
1In Stock

Mfr. Part No.
3RT20162BB410CC0

Mouser Part No
982-3RT20162BB410CC0

Siemens

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

Datasheet

1In Stock

CHF 115.75

CHF 115.34

CHF 112.10

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 9A 48VAC 1NO/1NC SCRW

3RT20231AH00
Siemens
1: CHF 90.23
1In Stock

Mfr. Part No.
3RT20231AH00

Mouser Part No
982-3RT20231AH00

Siemens

Contactors - Electromechanical CONTACTOR S0 9A 48VAC 1NO/1NC SCRW

Datasheet

1In Stock

CHF 90.23

CHF 90.22

CHF 87.80

CHF 85.95

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 12A 480VAC 1NO/1NC SCRW

3RT20241AV60
Siemens
1: CHF 115.75
6In Stock

Mfr. Part No.
3RT20241AV60

Mouser Part No
982-3RT20241AV60

Siemens

Contactors - Electromechanical CONTACTOR S0 12A 480VAC 1NO/1NC SCRW

Datasheet

6In Stock

CHF 115.75

CHF 113.47

CHF 110.99

CHF 107.88

View

Min.: 1
Mult.: 1

Contactors - Electromechanical Contactor. AC-3. 40 A/400 V/60

3RT20351SP30
Siemens
1: CHF 386.66
3In Stock

Mfr. Part No.
3RT20351SP30

Mouser Part No
982-3RT20351SP30

Siemens

Contactors - Electromechanical Contactor. AC-3. 40 A/400 V/60

Datasheet

3In Stock

CHF 386.66

CHF 379.07

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 50A 20-33VUC SCREW 2NO/2NC

3RT20361NB343MA0
Siemens
1: CHF 394.04
1In Stock

Mfr. Part No.
3RT20361NB343MA0

Mouser Part No
982-3RT20361NB343MA0

Siemens

Contactors - Electromechanical CONTACTOR S2 50A 20-33VUC SCREW 2NO/2NC

Datasheet

1In Stock

CHF 394.04

CHF 394.03

Min.: 1
Mult.: 1

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

3RT20363AB00
Siemens
1: CHF 290.23
1In Stock

Mfr. Part No.
3RT20363AB00

Mouser Part No
982-3RT20363AB00

Siemens

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

Datasheet

1In Stock

CHF 290.23

Min.: 1
Mult.: 1

Contactors - Electromechanical 4NO CONTACTOR. AC1: 40A. 24 VDC

3RT23261BB401AA0
Siemens
1: CHF 363.08
2In Stock

Mfr. Part No.
3RT23261BB401AA0

Mouser Part No
982-3RT23261BB401AA0

Siemens

Contactors - Electromechanical 4NO CONTACTOR. AC1: 40A. 24 VDC

Datasheet

2In Stock

CHF 363.08

CHF 355.95

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 110VDC 2NO/2NC SPRG

3RT25172BF40
Siemens
1: CHF 129.37
1In Stock

Mfr. Part No.
3RT25172BF40

Mouser Part No
982-3RT25172BF40

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 110VDC 2NO/2NC SPRG

Datasheet

1In Stock

CHF 129.37

CHF 128.62

CHF 126.07

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CAP CONTACTOR 25KVAR 1NO+2NC 120VAC

3RT26271AK65
Siemens
1: CHF 263.18
1In Stock

Mfr. Part No.
3RT26271AK65

Mouser Part No
982-3RT26271AK65

Siemens

Contactors - Electromechanical CAP CONTACTOR 25KVAR 1NO+2NC 120VAC

Datasheet

1In Stock

CHF 263.18

CHF 263.17

Min.: 1
Mult.: 1

Contactors - Electromechanical COUPLNG RELAY S00 7A 24VDC 1NC SPRG

3RT20152JB42
Siemens
1: CHF 113.42
1In Stock

Mfr. Part No.
3RT20152JB42

Mouser Part No
982-3RT20152JB42

Siemens

Contactors - Electromechanical COUPLNG RELAY S00 7A 24VDC 1NC SPRG

Datasheet

1In Stock

CHF 113.42

CHF 112.90

CHF 109.74

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 16A 100VAC 1NO/1NC R LUG

3RT20254AG60
Siemens
1: CHF 150.72
1In Stock

Mfr. Part No.
3RT20254AG60

Mouser Part No
982-3RT20254AG60

Siemens

Contactors - Electromechanical CONTACTOR S0 16A 100VAC 1NO/1NC R LUG

Datasheet

1In Stock

CHF 150.72

CHF 150.66

CHF 148.49

View

Min.: 1
Mult.: 1

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

3RT20353XB440LA2
Siemens
1: CHF 459.81
1In Stock

Mfr. Part No.
3RT20353XB440LA2

Mouser Part No
982-3RT20353XB440LA2

Siemens

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

Datasheet

1In Stock

CHF 459.81

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 35A 230VAC 4NO SCRW

3RT23251AN20
Siemens
1: CHF 173.33
1In Stock

Mfr. Part No.
3RT23251AN20

Mouser Part No
982-3RT23251AN20

Siemens

Contactors - Electromechanical CONTACTOR S0 35A 230VAC 4NO SCRW

Datasheet

1In Stock

CHF 173.33

CHF 173.32

CHF 172.47

CHF 171.01

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 25A 125VDC 2NO/2NC SCRW

3RT25261BG40
Siemens
1: CHF 371.26
1In Stock

Mfr. Part No.
3RT25261BG40

Mouser Part No
982-3RT25261BG40

Siemens

Contactors - Electromechanical CONTACTOR S0 25A 125VDC 2NO/2NC SCRW

Datasheet

1In Stock

CHF 371.26

CHF 371.25

Min.: 1
Mult.: 1

Contactors - Electromechanical CAP CONTACTOR 50KVAR 2NC 83-155VUC

3RT26361NF35
Siemens
1: CHF 722.67
1In Stock

Mfr. Part No.
3RT26361NF35

Mouser Part No
982-3RT26361NF35

Siemens

Contactors - Electromechanical CAP CONTACTOR 50KVAR 2NC 83-155VUC

Datasheet

1In Stock

CHF 722.67

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR DC 5.5kW 24V 3POLE SZ S0

3RT20242BB40
Siemens
1: CHF 197.67
5In Stock

Mfr. Part No.
3RT20242BB40

Mouser Part No
982-3RT20242BB40

Siemens

Contactors - Electromechanical CONTACTOR DC 5.5kW 24V 3POLE SZ S0

Datasheet

5In Stock

CHF 197.67

CHF 179.53

CHF 171.42

Min.: 1
Mult.: 1

Contactors - Electromechanical Contact. AC1: 275A 2NO+2NC F-PLC-IN

3RT14566SP36
Siemens
1: CHF 1’300.19
1In Stock

Mfr. Part No.
3RT14566SP36

Mouser Part No
982-3RT14566SP36

Siemens

Contactors - Electromechanical Contact. AC1: 275A 2NO+2NC F-PLC-IN

Datasheet

1In Stock

CHF 1’300.19

Min.: 1
Mult.: 1

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

3RT20264BB40
Siemens
1: CHF 295.21
6In Stock

Mfr. Part No.
3RT20264BB40

Mouser Part No
982-3RT20264BB40

Siemens

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

Datasheet

6In Stock

CHF 295.21

CHF 291.58

Min.: 1
Mult.: 1