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SIRIUS 3RT23 4-Pole Contactors

Siemens SIRIUS 3RT23 Contactors are 4-pole AC-1 contactors with current up to 160A. The Siemens SIRIUS 3RT23 Contactors are designed for switching motors and feature screw or spring-load terminals. 3RT23 4-Pole Contactors offer high contact reliability, prolonged endurance, and usability in extreme conditions that characterize SIRIUS 2 devices.

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Part #

Contactors - Electromechanical CONTACTOR RES S00 20A 24VDC 4NO SCRW

3RT23171BB40
Siemens
1: $217.10
32In Stock

Mfr. Part No.
3RT23171BB40

Mouser Part No
982-3RT23171BB40

Siemens

Contactors - Electromechanical CONTACTOR RES S00 20A 24VDC 4NO SCRW

Datasheet

32In Stock

$217.10

$202.69

$190.04

$178.21

Min.: 1
Mult.: 1

4 Form A (4PST-NO)

24 VDC

22 A

DC Type

690 VAC

3RT2

Contactors - Electromechanical CONTACTOR RES S0 30A 24VDC 5NO/1NC SCRW

3RT23251BB40
Siemens
1: $459.26
7In Stock

Mfr. Part No.
3RT23251BB40

Mouser Part No
982-3RT23251BB40

Siemens

Contactors - Electromechanical CONTACTOR RES S0 30A 24VDC 5NO/1NC SCRW

Datasheet

7In Stock

$459.26

$408.85

$390.38

Min.: 1
Mult.: 1

24 VDC

35 A

DC Type

690 VAC

3RT2

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

3RT23261BB40
Siemens
1: $542.00
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

$542.00

$482.59

$460.74

Min.: 1
Mult.: 1

24 VDC

35 A

DC Type

690 VAC

3RT2

Contactors - Electromechanical CONTACTOR RES S0 42A 120VAC 5NO/1NC SCRW

3RT23271AK60
Siemens
1: $500.37
5In Stock

Mfr. Part No.
3RT23271AK60

Mouser Part No
982-3RT23271AK60

Siemens

Contactors - Electromechanical CONTACTOR RES S0 42A 120VAC 5NO/1NC SCRW

Datasheet

5In Stock

$500.37

$445.52

$425.37

Min.: 1
Mult.: 1

110 VAC, 120 VAC

50 A

AC Type

690 VAC

3RT2

Contactors - Electromechanical CONTACTOR RES S00 18A 120VAC 4NO SCRW

3RT23161AK60
Siemens
1: $169.11
6In Stock

Mfr. Part No.
3RT23161AK60

Mouser Part No
982-3RT23161AK60

Siemens

Contactors - Electromechanical CONTACTOR RES S00 18A 120VAC 4NO SCRW

Datasheet

6In Stock

$169.11

$159.71

$150.31

$140.93

$131.52

Min.: 1
Mult.: 1

4 Form A (4PST-NO)

110 VAC

18 A

AC Type

690 VAC

3RT2

Contactors - Electromechanical CONTACTOR RES S00 18A 240VAC 4NO SCRW

3RT23161AP60
Siemens
1: $169.11
3In Stock

Mfr. Part No.
3RT23161AP60

Mouser Part No
982-3RT23161AP60

Siemens

Contactors - Electromechanical CONTACTOR RES S00 18A 240VAC 4NO SCRW

Datasheet

3In Stock

$169.11

$159.71

$150.31

$140.93

$131.52

Min.: 1
Mult.: 1

4 Form A (4PST-NO)

220 VAC, 240 VAC

18 A

AC Type

690 VAC

3RT2

Contactors - Electromechanical CONTACTOR RES S00 18A 24VDC 4NO SCRW

3RT23161BB40
Siemens
1: $189.89
5In Stock

Mfr. Part No.
3RT23161BB40

Mouser Part No
982-3RT23161BB40

Siemens

Contactors - Electromechanical CONTACTOR RES S00 18A 24VDC 4NO SCRW

Datasheet

5In Stock

$189.89

$179.32

$168.77

$158.24

$147.67

Min.: 1
Mult.: 1

4 Form A (4PST-NO)

24 VDC

18 A

DC Type

690 VAC

3RT2

Contactors - Electromechanical CONTACTOR RES S00 18A 24VDC 4NO SPRG

3RT23162BB40
Siemens
1: $189.89
3In Stock
1Expected 23/4/2026

Mfr. Part No.
3RT23162BB40

Mouser Part No
982-3RT23162BB40

Siemens

Contactors - Electromechanical CONTACTOR RES S00 18A 24VDC 4NO SPRG

Datasheet

3In Stock

1Expected 23/4/2026

$189.89

$179.32

$168.77

$158.24

$147.67

Min.: 1
Mult.: 1

4 Form A (4PST-NO)

24 VDC

18 A

DC Type

690 VAC

3RT2

Contactors - Electromechanical CONTACTOR RES S0 30A 240VAC 5NO/1NC SCRW

3RT23251AP60
Siemens
1: $287.29
2In Stock

Mfr. Part No.
3RT23251AP60

Mouser Part No
982-3RT23251AP60

Siemens

Contactors - Electromechanical CONTACTOR RES S0 30A 240VAC 5NO/1NC SCRW

Datasheet

2In Stock

$287.29

$255.80

$244.21

$235.80

Min.: 1
Mult.: 1

220 VAC, 240 VAC

35 A

AC Type

690 VAC

3RT2

Contactors - Electromechanical CONTACTOR RES S0 42A 24VDC 5NO/1NC SCRW

3RT23271BB40
Siemens
1: $710.71
2In Stock

Mfr. Part No.
3RT23271BB40

Mouser Part No
982-3RT23271BB40

Siemens

Contactors - Electromechanical CONTACTOR RES S0 42A 24VDC 5NO/1NC SCRW

Datasheet

2In Stock

$710.71

$632.67

Min.: 1
Mult.: 1

24 VDC

50 A

DC Type

690 VAC

3RT2

Contactors - Electromechanical CONTACTOR RES S00 20A 120VAC 4NO SCRW

3RT23171AK60
Siemens
1: $200.90
Lead-Time 5 Weeks

Mfr. Part No.
3RT23171AK60

Mouser Part No
982-3RT23171AK60

Siemens

Contactors - Electromechanical CONTACTOR RES S00 20A 120VAC 4NO SCRW

Datasheet

Lead-Time 5 Weeks

$200.90

$189.72

$178.56

$167.43

$156.25

Min.: 1
Mult.: 1

4 Form A (4PST-NO)

110 VAC, 120 VAC

22 A

AC Type

690 VAC

3RT2

Contactors - Electromechanical CONTACTOR RES S0 30A 120VAC 5NO/1NC SCRW

3RT23251AK60
Siemens
1: $287.29
Lead-Time 5 Weeks

Mfr. Part No.
3RT23251AK60

Mouser Part No
982-3RT23251AK60

Siemens

Contactors - Electromechanical CONTACTOR RES S0 30A 120VAC 5NO/1NC SCRW

Datasheet

Lead-Time 5 Weeks

$287.29

$255.80

$244.21

$235.80

Min.: 1
Mult.: 1

110 VAC, 120 VAC

35 A

AC Type

690 VAC

3RT2