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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 7A 24VDC 1NC SPRG

3RT20152BB42
Siemens
1: €92.68
7In Stock

Mfr. Part No.
3RT20152BB42

Mouser Part No
982-3RT20152BB42

Siemens

Contactors - Electromechanical CONTACTOR S00 7A 24VDC 1NC SPRG

Datasheet

7In Stock

€92.68

€82.54

€78.82

€76.10

€73.49

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 7A 24VDC 1NO SPRG

3RT20152FB41
Siemens
1: €113.67
4In Stock

Mfr. Part No.
3RT20152FB41

Mouser Part No
982-3RT20152FB41

Siemens

Contactors - Electromechanical CONTACTOR S00 7A 24VDC 1NO SPRG

Datasheet

4In Stock

€113.67

Min.: 1
Mult.: 1

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

3RT20152KB42
Siemens
1: €106.02
7In Stock

Mfr. Part No.
3RT20152KB42

Mouser Part No
982-3RT20152KB42

Siemens

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

Datasheet

7In Stock

€106.02

€94.46

€90.19

€87.09

€84.09

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 24VAC 1NO SCRW

3RT20161AB01
Siemens
1: €84.59
5In Stock
9Expected 18/03/2026

Mfr. Part No.
3RT20161AB01

Mouser Part No
982-3RT20161AB01

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 24VAC 1NO SCRW

Datasheet

5In Stock

9Expected 18/03/2026

€84.59

€75.33

€71.91

€69.42

€67.57

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 24VAC 1NC SCRW

3RT20161AB02
Siemens
1: €85.20
5In Stock

Mfr. Part No.
3RT20161AB02

Mouser Part No
982-3RT20161AB02

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 24VAC 1NC SCRW

Datasheet

5In Stock

€85.20

€75.90

€72.47

€69.98

€67.57

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 110VAC 1NO SCRW

3RT20161AF01
Siemens
1: €85.20
7In Stock

Mfr. Part No.
3RT20161AF01

Mouser Part No
982-3RT20161AF01

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 110VAC 1NO SCRW

Datasheet

7In Stock

€85.20

€75.90

€72.47

€69.98

€67.57

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 110VAC 1NC SCRW

3RT20161AF02
Siemens
1: €85.20
5In Stock

Mfr. Part No.
3RT20161AF02

Mouser Part No
982-3RT20161AF02

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 110VAC 1NC SCRW

Datasheet

5In Stock

€85.20

€75.90

€72.47

€69.98

€67.57

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 120VAC 1NC SCRW

3RT20161AK62
Siemens
1: €86.84
5In Stock

Mfr. Part No.
3RT20161AK62

Mouser Part No
982-3RT20161AK62

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 120VAC 1NC SCRW

Datasheet

5In Stock

€86.84

€84.57

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 200VAC 1NO SCRW

3RT20161AN61
Siemens
1: €93.12
5In Stock

Mfr. Part No.
3RT20161AN61

Mouser Part No
982-3RT20161AN61

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 200VAC 1NO SCRW

Datasheet

5In Stock

€93.12

€82.96

€79.21

€76.49

€73.86

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 230VAC 1NO SCRW

3RT20161AP01
Siemens
1: €85.20
10In Stock

Mfr. Part No.
3RT20161AP01

Mouser Part No
982-3RT20161AP01

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 230VAC 1NO SCRW

Datasheet

10In Stock

€85.20

€77.44

€72.47

€69.98

€67.57

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR_AC_3RT2016-1AP02_230V

3RT20161AP02
Siemens
1: €85.24
3In Stock

Mfr. Part No.
3RT20161AP02

Mouser Part No
982-3RT20161AP02

Siemens

Contactors - Electromechanical CONTACTOR_AC_3RT2016-1AP02_230V

Datasheet

3In Stock

€85.24

€75.90

€72.47

€69.98

€67.57

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 240VAC 1NO SCRW

3RT20161AP61
Siemens
1: €85.20
4In Stock

Mfr. Part No.
3RT20161AP61

Mouser Part No
982-3RT20161AP61

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 240VAC 1NO SCRW

Datasheet

4In Stock

€85.20

€75.90

€72.47

€69.98

€67.57

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 240VAC 1NC SCRW

3RT20161AP62
Siemens
1: €89.64
5In Stock

Mfr. Part No.
3RT20161AP62

Mouser Part No
982-3RT20161AP62

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 240VAC 1NC SCRW

Datasheet

5In Stock

€89.64

€88.08

€84.73

€82.30

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 24VDC 2NO/2NC SCRW

3RT20161BB443MA0
Siemens
1: €145.06
4In Stock

Mfr. Part No.
3RT20161BB443MA0

Mouser Part No
982-3RT20161BB443MA0

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 24VDC 2NO/2NC SCRW

Datasheet

4In Stock

€145.06

€129.27

€123.42

€119.17

Min.: 1
Mult.: 1

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

3RT20161FB41
Siemens
1: €113.62
6In Stock

Mfr. Part No.
3RT20161FB41

Mouser Part No
982-3RT20161FB41

Siemens

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

Datasheet

6In Stock

€113.62

€101.23

€96.66

€93.33

Min.: 1
Mult.: 1

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

3RT20161FB42
Siemens
1: €121.84
5In Stock

Mfr. Part No.
3RT20161FB42

Mouser Part No
982-3RT20161FB42

Siemens

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

Datasheet

5In Stock

€121.84

€119.68

€119.67

Min.: 1
Mult.: 1

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

3RT20161FB443MA0
Siemens
1: €160.47
5In Stock

Mfr. Part No.
3RT20161FB443MA0

Mouser Part No
982-3RT20161FB443MA0

Siemens

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

Datasheet

5In Stock

€160.47

€142.86

€136.40

€131.75

Min.: 1
Mult.: 1

Contactors - Electromechanical COUPLNG RELAY S00 9A 24VDC 1NO SCRW

3RT20161HB41
Siemens
1: €99.34
5In Stock

Mfr. Part No.
3RT20161HB41

Mouser Part No
982-3RT20161HB41

Siemens

Contactors - Electromechanical COUPLNG RELAY S00 9A 24VDC 1NO SCRW

Datasheet

5In Stock

€99.34

€88.51

€84.51

€81.61

€78.79

Min.: 1
Mult.: 1

Contactors - Electromechanical COUPLNG RELAY S00 9A 24VDC 1NO SCRW

3RT20161JB41
Siemens
1: €113.61
3In Stock

Mfr. Part No.
3RT20161JB41

Mouser Part No
982-3RT20161JB41

Siemens

Contactors - Electromechanical COUPLNG RELAY S00 9A 24VDC 1NO SCRW

Datasheet

3In Stock

€113.61

€101.23

€96.66

€93.33

Min.: 1
Mult.: 1

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

3RT20161JB42
Siemens
1: €119.88
1In Stock

Mfr. Part No.
3RT20161JB42

Mouser Part No
982-3RT20161JB42

Siemens

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

Datasheet

1In Stock

€119.88

€119.68

Quote

Min.: 1
Mult.: 1

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

3RT20161KB42
Siemens
1: €120.21
2In Stock

Mfr. Part No.
3RT20161KB42

Mouser Part No
982-3RT20161KB42

Siemens

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

Datasheet

2In Stock

€120.21

€118.17

Min.: 1
Mult.: 1

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

3RT20162AB01
Siemens
1: €89.32
5In Stock

Mfr. Part No.
3RT20162AB01

Mouser Part No
982-3RT20162AB01

Siemens

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

Datasheet

5In Stock

€89.32

€79.89

€76.28

€73.66

€71.12

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 110VAC 1NC SPRG

3RT20162AF02
Siemens
1: €85.20
5In Stock

Mfr. Part No.
3RT20162AF02

Mouser Part No
982-3RT20162AF02

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 110VAC 1NC SPRG

Datasheet

5In Stock

€85.20

€75.90

€72.47

€69.98

€67.57

Min.: 1
Mult.: 1

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

3RT20162AK61
Siemens
1: €85.04
16In Stock

Mfr. Part No.
3RT20162AK61

Mouser Part No
982-3RT20162AK61

Siemens

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

Datasheet

16In Stock

€85.04

€77.46

€72.47

€69.98

€67.57

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 230VAC 1NO SPRG

3RT20162AP01
Siemens
1: €85.24
5In Stock

Mfr. Part No.
3RT20162AP01

Mouser Part No
982-3RT20162AP01

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 230VAC 1NO SPRG

Datasheet

5In Stock

€85.24

€75.90

€72.47

€69.98

€67.57

Min.: 1
Mult.: 1