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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. AC-3. 40 A/400 V/60

3RT20351SP30
Siemens
1: NT$17,220.55
3In Stock

Mfr. Part #
3RT20351SP30

Mouser Part #
982-3RT20351SP30

Siemens

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

Datasheet

3In Stock

NT$17,220.55

NT$16,882.48

Min.: 1
Mult.: 1

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

3RT20361NB343MA0
Siemens
1: NT$17,548.93
1In Stock

Mfr. Part #
3RT20361NB343MA0

Mouser Part #
982-3RT20361NB343MA0

Siemens

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

Datasheet

1In Stock

NT$17,548.93

NT$17,548.58

Min.: 1
Mult.: 1

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

3RT20363AB00
Siemens
1: NT$12,926.08
1In Stock

Mfr. Part #
3RT20363AB00

Mouser Part #
982-3RT20363AB00

Siemens

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

Datasheet

1In Stock

NT$12,926.08

Min.: 1
Mult.: 1

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

3RT23261BB401AA0
Siemens
1: NT$16,170.50
2In Stock

Mfr. Part #
3RT23261BB401AA0

Mouser Part #
982-3RT23261BB401AA0

Siemens

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

Datasheet

2In Stock

NT$16,170.50

NT$15,852.87

Min.: 1
Mult.: 1

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

3RT25172BF40
Siemens
1: NT$5,761.81
1In Stock

Mfr. Part #
3RT25172BF40

Mouser Part #
982-3RT25172BF40

Siemens

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

Datasheet

1In Stock

NT$5,761.81

NT$5,728.11

NT$5,614.83

View

Min.: 1
Mult.: 1

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

3RT26271AK65
Siemens
1: NT$11,720.80
1In Stock

Mfr. Part #
3RT26271AK65

Mouser Part #
982-3RT26271AK65

Siemens

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

Datasheet

1In Stock

NT$11,720.80

NT$11,720.44

Min.: 1
Mult.: 1

Time Delay & Timing Relays CONTACTOR WYE-DELTA,240V,1.5-30SEC

3RT19262GD51
Siemens
1: NT$6,712.91
1In Stock

Mfr. Part #
3RT19262GD51

Mouser Part #
982-3RT19262GD51

Siemens

Time Delay & Timing Relays CONTACTOR WYE-DELTA,240V,1.5-30SEC

Datasheet

1In Stock

NT$6,712.91

NT$6,709.33

NT$6,605.00

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 7A 24VAC 1NO SCRW VRT

3RT20151AB011AA0
Siemens
1: NT$4,159.68
2In Stock

Mfr. Part #
3RT20151AB011AA0

Mouser Part #
982-3RT20151AB011AA0

Siemens

Contactors - Electromechanical CONTACTOR S00 7A 24VAC 1NO SCRW VRT

Datasheet

2In Stock

NT$4,159.68

NT$4,077.94

NT$4,042.45

NT$3,952.46

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 16A 208V1NO SCRW

3RT20231AM20
Siemens
1: NT$4,368.68
1In Stock

Mfr. Part #
3RT20231AM20

Mouser Part #
982-3RT20231AM20

Siemens

Contactors - Electromechanical CONTACTOR S00 16A 208V1NO SCRW

Datasheet

1In Stock

NT$4,368.68

NT$4,368.32

NT$4,268.30

NT$4,172.22

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 16A 208VAC 1NO/1NC SCRW

3RT20251AT60
Siemens
1: NT$6,490.28
1In Stock

Mfr. Part #
3RT20251AT60

Mouser Part #
982-3RT20251AT60

Siemens

Contactors - Electromechanical CONTACTOR S0 16A 208VAC 1NO/1NC SCRW

Datasheet

1In Stock

NT$6,490.28

NT$6,461.25

NT$6,320.36

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 25A 48VDC 1NO/1NC SCRW

3RT20261BW40
Siemens
1: NT$12,642.86
4In Stock

Mfr. Part #
3RT20261BW40

Mouser Part #
982-3RT20261BW40

Siemens

Contactors - Electromechanical CONTACTOR S0 25A 48VDC 1NO/1NC SCRW

Datasheet

4In Stock

NT$12,642.86

NT$12,394.42

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 40A 110VAC SCREW 1NO/1NC

3RT20351AF04
Siemens
1: NT$13,132.21
1In Stock

Mfr. Part #
3RT20351AF04

Mouser Part #
982-3RT20351AF04

Siemens

Contactors - Electromechanical CONTACTOR S2 40A 110VAC SCREW 1NO/1NC

Datasheet

1In Stock

NT$13,132.21

NT$13,131.86

Min.: 1
Mult.: 1

Contactors - Electromechanical 4NO CONT..AC1:140A.200VAC50/200.220V60H

3RT23461AN60
Siemens
1: NT$43,664.94
1In Stock

Mfr. Part #
3RT23461AN60

Mouser Part #
982-3RT23461AN60

Siemens

Contactors - Electromechanical 4NO CONT..AC1:140A.200VAC50/200.220V60H

Datasheet

1In Stock

NT$43,664.94

NT$40,346.31

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 120VAC 2NO/2NC SPRG

3RT25172AK60
Siemens
1: NT$5,032.26
1In Stock

Mfr. Part #
3RT25172AK60

Mouser Part #
982-3RT25172AK60

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 120VAC 2NO/2NC SPRG

Datasheet

1In Stock

NT$5,032.26

NT$4,921.13

View

Min.: 1
Mult.: 1

Contactors - Electromechanical 2NO+2NC CONTACTOR.AC3:22KW

3RT25361AK60
Siemens
1: NT$17,344.23
3In Stock

Mfr. Part #
3RT25361AK60

Mouser Part #
982-3RT25361AK60

Siemens

Contactors - Electromechanical 2NO+2NC CONTACTOR.AC3:22KW

Datasheet

3In Stock

NT$17,344.23

NT$17,003.66

Min.: 1
Mult.: 1

Labels & Industrial Warning Signs SIRIUS DEVICE IDENTIFICATION LABEL

3RT29001SB20
Siemens
1: NT$116.15
297In Stock

Mfr. Part #
3RT29001SB20

Mouser Part #
982-3RT29001SB20

Siemens

Labels & Industrial Warning Signs SIRIUS DEVICE IDENTIFICATION LABEL

Datasheet

297In Stock

NT$116.15

NT$107.91

NT$105.04

NT$102.89

View

Min.: 1
Mult.: 1

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

3RT20152JB42
Siemens
1: NT$5,050.91
1In Stock

Mfr. Part #
3RT20152JB42

Mouser Part #
982-3RT20152JB42

Siemens

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

Datasheet

1In Stock

NT$5,050.91

NT$5,028.32

View

Min.: 1
Mult.: 1

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

3RT20254AG60
Siemens
1: NT$6,712.55
1In Stock

Mfr. Part #
3RT20254AG60

Mouser Part #
982-3RT20254AG60

Siemens

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

Datasheet

1In Stock

NT$6,712.55

NT$6,709.69

NT$6,612.89

View

Min.: 1
Mult.: 1

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

3RT20353XB440LA2
Siemens
1: NT$20,478.24
1In Stock

Mfr. Part #
3RT20353XB440LA2

Mouser Part #
982-3RT20353XB440LA2

Siemens

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

Datasheet

1In Stock

NT$20,478.24

Min.: 1
Mult.: 1

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

3RT23251AN20
Siemens
1: NT$7,719.22
1In Stock

Mfr. Part #
3RT23251AN20

Mouser Part #
982-3RT23251AN20

Siemens

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

Datasheet

1In Stock

NT$7,719.22

NT$7,718.86

NT$7,681.22

NT$7,615.97

View

Min.: 1
Mult.: 1

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

3RT25261BG40
Siemens
1: NT$16,534.38
1In Stock

Mfr. Part #
3RT25261BG40

Mouser Part #
982-3RT25261BG40

Siemens

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

Datasheet

1In Stock

NT$16,534.38

NT$16,534.02

Min.: 1
Mult.: 1

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

3RT26361NF35
Siemens
1: NT$32,185.05
1In Stock

Mfr. Part #
3RT26361NF35

Mouser Part #
982-3RT26361NF35

Siemens

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

Datasheet

1In Stock

NT$32,185.05

Min.: 1
Mult.: 1

Contactor Accessories CONTACT KIT FOR 3RT1066

3RT19667A
Siemens
1: NT$23,454.15
1In Stock

Mfr. Part #
3RT19667A

Mouser Part #
982-3RT19667A

Siemens

Contactor Accessories CONTACT KIT FOR 3RT1066

Datasheet

1In Stock

NT$23,454.15

NT$21,853.08

Min.: 1
Mult.: 1

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

3RT20262AK601AA0
Siemens
1: NT$8,934.18
1In Stock

Mfr. Part #
3RT20262AK601AA0

Mouser Part #
982-3RT20262AK601AA0

Siemens

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

Datasheet

1In Stock

NT$8,934.18

NT$8,933.10

View

Min.: 1
Mult.: 1

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

3RT20351NF30
Siemens
1: NT$15,646.02
1In Stock

Mfr. Part #
3RT20351NF30

Mouser Part #
982-3RT20351NF30

Siemens

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

Datasheet

1In Stock

NT$15,646.02

Min.: 1
Mult.: 1