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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 S0 25A 125VDC 2NO/2NC SCRW

3RT25261BG40
Siemens
1: Rp8.461.359
1In Stock

Mfr. Part No.
3RT25261BG40

Mouser Part No
982-3RT25261BG40

Siemens

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

Datasheet

1In Stock

Rp8.461.359

Rp8.461.175

Min.: 1
Mult.: 1

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

3RT26361NF35
Siemens
1: Rp16.470.488
1In Stock

Mfr. Part No.
3RT26361NF35

Mouser Part No
982-3RT26361NF35

Siemens

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

Datasheet

1In Stock

Rp16.470.488

Min.: 1
Mult.: 1

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

3RT19262GD51
Siemens
1: Rp3.435.289
1In Stock

Mfr. Part No.
3RT19262GD51

Mouser Part No
982-3RT19262GD51

Siemens

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

Datasheet

1In Stock

Rp3.435.289

Rp3.433.454

Rp3.380.067

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Min.: 1
Mult.: 1

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

3RT20151AB011AA0
Siemens
1: Rp2.128.686
2In Stock

Mfr. Part No.
3RT20151AB011AA0

Mouser Part No
982-3RT20151AB011AA0

Siemens

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

Datasheet

2In Stock

Rp2.128.686

Rp2.086.858

Rp2.068.695

Rp2.022.647

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 16A 208V1NO SCRW

3RT20231AM20
Siemens
1: Rp2.235.644
1In Stock

Mfr. Part No.
3RT20231AM20

Mouser Part No
982-3RT20231AM20

Siemens

Contactors - Electromechanical CONTACTOR S00 16A 208V1NO SCRW

Datasheet

1In Stock

Rp2.235.644

Rp2.235.460

Rp2.184.275

Rp2.135.107

View

Min.: 1
Mult.: 1

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

3RT20251AT60
Siemens
1: Rp3.321.360
1In Stock

Mfr. Part No.
3RT20251AT60

Mouser Part No
982-3RT20251AT60

Siemens

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

Datasheet

1In Stock

Rp3.321.360

Rp3.306.500

Rp3.234.400

View

Min.: 1
Mult.: 1

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

3RT20351AF04
Siemens
1: Rp6.720.323
1In Stock

Mfr. Part No.
3RT20351AF04

Mouser Part No
982-3RT20351AF04

Siemens

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

Datasheet

1In Stock

Rp6.720.323

Rp6.720.140

Min.: 1
Mult.: 1

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

3RT23461AN60
Siemens
1: Rp22.345.245
1In Stock

Mfr. Part No.
3RT23461AN60

Mouser Part No
982-3RT23461AN60

Siemens

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

Datasheet

1In Stock

Rp22.345.245

Rp20.646.955

Min.: 1
Mult.: 1

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

3RT25172AK60
Siemens
1: Rp2.575.228
1In Stock

Mfr. Part No.
3RT25172AK60

Mouser Part No
982-3RT25172AK60

Siemens

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

Datasheet

1In Stock

Rp2.575.228

Rp2.518.355

View

Min.: 1
Mult.: 1

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

3RT25361AK60
Siemens
1: Rp8.875.795
3In Stock

Mfr. Part No.
3RT25361AK60

Mouser Part No
982-3RT25361AK60

Siemens

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

Datasheet

3In Stock

Rp8.875.795

Rp8.701.508

Min.: 1
Mult.: 1

Labels & Industrial Warning Signs SIRIUS DEVICE IDENTIFICATION LABEL

3RT29001SB20
Siemens
1: Rp59.441
297In Stock

Mfr. Part No.
3RT29001SB20

Mouser Part No
982-3RT29001SB20

Siemens

Labels & Industrial Warning Signs SIRIUS DEVICE IDENTIFICATION LABEL

Datasheet

297In Stock

Rp59.441

Rp55.221

Rp53.754

Rp52.653

View

Min.: 1
Mult.: 1

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

3RT20161VB41
Siemens
1: Rp2.722.913
2In Stock

Mfr. Part No.
3RT20161VB41

Mouser Part No
982-3RT20161VB41

Siemens

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

Datasheet

2In Stock

Rp2.722.913

Rp2.722.730

Rp2.679.617

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR.AC3:5.5KW 1NO DC24V M. VARISTO

3RT20171UB411AA0
Siemens
1: Rp3.385.204
1In Stock

Mfr. Part No.
3RT20171UB411AA0

Mouser Part No
982-3RT20171UB411AA0

Siemens

Contactors - Electromechanical CONTACTOR.AC3:5.5KW 1NO DC24V M. VARISTO

Datasheet

1In Stock

Rp3.385.204

Rp3.353.649

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR.AC3:7.5KW 1NC AC 600V. 60Hz

3RT20181AT62
Siemens
1: Rp3.291.272
3In Stock

Mfr. Part No.
3RT20181AT62

Mouser Part No
982-3RT20181AT62

Siemens

Contactors - Electromechanical CONTACTOR.AC3:7.5KW 1NC AC 600V. 60Hz

Datasheet

3In Stock

Rp3.291.272

Rp3.261.552

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 12A 110VAC 2NO/2NC SCRW

3RT20241AF04
Siemens
1: Rp3.155.695
1In Stock

Mfr. Part No.
3RT20241AF04

Mouser Part No
982-3RT20241AF04

Siemens

Contactors - Electromechanical CONTACTOR S0 12A 110VAC 2NO/2NC SCRW

Datasheet

1In Stock

Rp3.155.695

Rp3.147.440

Rp3.078.826

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 16A 24VDC 2NO/1NC SCRW

3RT20251FB480ME1
Siemens
1: Rp6.635.014
1In Stock

Mfr. Part No.
3RT20251FB480ME1

Mouser Part No
982-3RT20251FB480ME1

Siemens

Contactors - Electromechanical CONTACTOR S0 16A 24VDC 2NO/1NC SCRW

Datasheet

1In Stock

Rp6.635.014

Rp6.634.831

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 32A 21-28VUC 1NO/1NC SCRW

3RT20271NB30
Siemens
1: Rp9.961.144
3In Stock

Mfr. Part No.
3RT20271NB30

Mouser Part No
982-3RT20271NB30

Siemens

Contactors - Electromechanical CONTACTOR S0 32A 21-28VUC 1NO/1NC SCRW

Datasheet

3In Stock

Rp9.961.144

Rp9.765.759

Min.: 1
Mult.: 1

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

3RT23162AK60
Siemens
1: Rp2.326.089
3In Stock

Mfr. Part No.
3RT23162AK60

Mouser Part No
982-3RT23162AK60

Siemens

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

Datasheet

3In Stock

Rp2.326.089

Rp2.280.408

Rp2.256.925

Rp2.193.998

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 16A 110VAC 2NO/2NC SCRW

3RT25181AF00
Siemens
1: Rp3.275.678
1In Stock

Mfr. Part No.
3RT25181AF00

Mouser Part No
982-3RT25181AF00

Siemens

Contactors - Electromechanical CONTACTOR S00 16A 110VAC 2NO/2NC SCRW

Datasheet

1In Stock

Rp3.275.678

Rp3.261.002

Rp3.190.002

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 40A 230VAC SCREW 1NO/1NC

3RT20351AL20
Siemens
1: Rp6.065.371
4In Stock

Mfr. Part No.
3RT20351AL20

Mouser Part No
982-3RT20351AL20

Siemens

Contactors - Electromechanical CONTACTOR S2 40A 230VAC SCREW 1NO/1NC

Datasheet

4In Stock

Rp6.065.371

Rp5.568.194

Rp5.316.304

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 7A 110VAC 1NO SCRW

3RT20151AF01
Siemens
1: Rp1.917.157
14In Stock

Mfr. Part No.
3RT20151AF01

Mouser Part No
982-3RT20151AF01

Siemens

Contactors - Electromechanical CONTACTOR S00 7A 110VAC 1NO SCRW

Datasheet

14In Stock

Rp1.917.157

Rp1.715.718

Rp1.638.848

Rp1.582.526

View

Min.: 1
Mult.: 1

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

3RT20161AB01
Siemens
1: Rp2.051.633
12In Stock

Mfr. Part No.
3RT20161AB01

Mouser Part No
982-3RT20161AB01

Siemens

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

Datasheet

12In Stock

Rp2.051.633

Rp1.837.719

Rp1.754.795

Rp1.674.806

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 12A 24VAC 1NC SCRW

3RT20171AB02
Siemens
1: Rp2.488.635
11In Stock

Mfr. Part No.
3RT20171AB02

Mouser Part No
982-3RT20171AB02

Siemens

Contactors - Electromechanical CONTACTOR S00 12A 24VAC 1NC SCRW

Datasheet

11In Stock

Rp2.488.635

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 25A 110VAC 1NO/1NC SCRW

3RT20261AF00
Siemens
1: Rp3.935.217
6In Stock

Mfr. Part No.
3RT20261AF00

Mouser Part No
982-3RT20261AF00

Siemens

Contactors - Electromechanical CONTACTOR S0 25A 110VAC 1NO/1NC SCRW

Datasheet

6In Stock

Rp3.935.217

Rp3.505.370

Rp3.346.861

Rp3.232.382

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 25A 24VDC 2NO/2NC SCRW

3RT20261BB443MA0
Siemens
1: Rp6.827.831
4In Stock

Mfr. Part No.
3RT20261BB443MA0

Mouser Part No
982-3RT20261BB443MA0

Siemens

Contactors - Electromechanical CONTACTOR S0 25A 24VDC 2NO/2NC SCRW

Datasheet

4In Stock

Rp6.827.831

Rp6.080.965

Rp5.806.326

Min.: 1
Mult.: 1