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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 CAP CONTACTOR 33KVAR 1NO+2NC 120VAC

3RT26281AK65
Siemens
1: Rp7.929.141
2In Stock

Mfr. Part No.
3RT26281AK65

Mouser Part No
982-3RT26281AK65

Siemens

Contactors - Electromechanical CAP CONTACTOR 33KVAR 1NO+2NC 120VAC

Datasheet

2In Stock

Rp7.929.141

Rp7.773.384

Min.: 1
Mult.: 1

Contactor Accessories AC COIL FOR 3RT2 S2 110V 50/60HZ

3RT29345AG21
Siemens
1: Rp2.733.737
2In Stock

Mfr. Part No.
3RT29345AG21

Mouser Part No
982-3RT29345AG21

Siemens

Contactor Accessories AC COIL FOR 3RT2 S2 110V 50/60HZ

Datasheet

2In Stock

Rp2.733.737

Rp2.363.332

Rp2.318.017

Rp2.252.338

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Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 42VAC 1NC SCRW

3RT20161AD02
Siemens
1: Rp2.276.922
4In Stock

Mfr. Part No.
3RT20161AD02

Mouser Part No
982-3RT20161AD02

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 42VAC 1NC SCRW

Datasheet

4In Stock

Rp2.276.922

Rp2.232.158

Rp2.207.024

Rp2.145.381

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Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 AC3 120VAC 1NO SCRW

3RT20161AK21
Siemens
1: Rp2.276.922
3In Stock

Mfr. Part No.
3RT20161AK21

Mouser Part No
982-3RT20161AK21

Siemens

Contactors - Electromechanical CONTACTOR S00 AC3 120VAC 1NO SCRW

Datasheet

3In Stock

Rp2.276.922

Rp2.232.158

Rp2.207.024

Rp2.145.381

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Min.: 1
Mult.: 1

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

3RT20161BF42
Siemens
1: Rp2.351.040
3In Stock

Mfr. Part No.
3RT20161BF42

Mouser Part No
982-3RT20161BF42

Siemens

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

Datasheet

3In Stock

Rp2.351.040

Rp2.350.123

Rp2.349.939

Rp2.329.208

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Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 110VAC 2NO/2NC SPRG

3RT20162AF04
Siemens
1: Rp3.050.206
1In Stock

Mfr. Part No.
3RT20162AF04

Mouser Part No
982-3RT20162AF04

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 110VAC 2NO/2NC SPRG

Datasheet

1In Stock

Rp3.050.206

Rp3.011.863

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Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 16A 120VAC 1NO SCRW

3RT20181AK610UA0
Siemens
1: Rp4.156.286
1In Stock

Mfr. Part No.
3RT20181AK610UA0

Mouser Part No
982-3RT20181AK610UA0

Siemens

Contactors - Electromechanical CONTACTOR S00 16A 120VAC 1NO SCRW

Datasheet

1In Stock

Rp4.156.286

Rp4.002.914

Rp3.947.325

Rp3.889.902

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Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 16A 480VDC 1NO SPRG

3RT20182BW41
Siemens
1: Rp4.819.494
1In Stock

Mfr. Part No.
3RT20182BW41

Mouser Part No
982-3RT20182BW41

Siemens

Contactors - Electromechanical CONTACTOR S00 16A 480VDC 1NO SPRG

Datasheet

1In Stock

Rp4.819.494

Quote

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 9A 480VAC 1NO/1NC SCRW

3RT20231AV60
Siemens
1: Rp2.235.644
1In Stock

Mfr. Part No.
3RT20231AV60

Mouser Part No
982-3RT20231AV60

Siemens

Contactors - Electromechanical CONTACTOR S0 9A 480VAC 1NO/1NC SCRW

Datasheet

1In Stock

Rp2.235.644

Rp2.235.460

Rp2.184.275

Rp2.135.107

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Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 12A 42VAC 2NO/2NC SCRW

3RT20241AD04
Siemens
1: Rp3.299.712
1In Stock

Mfr. Part No.
3RT20241AD04

Mouser Part No
982-3RT20241AD04

Siemens

Contactors - Electromechanical CONTACTOR S0 12A 42VAC 2NO/2NC SCRW

Datasheet

1In Stock

Rp3.299.712

Rp3.298.611

Rp3.251.278

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Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 16A 240VAC 1NO/1NC SCRW

3RT20251AU00
Siemens
1: Rp3.149.641
1In Stock

Mfr. Part No.
3RT20251AU00

Mouser Part No
982-3RT20251AU00

Siemens

Contactors - Electromechanical CONTACTOR S0 16A 240VAC 1NO/1NC SCRW

Datasheet

1In Stock

Rp3.149.641

Rp3.135.882

Rp3.067.635

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Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S0 32A 125VDC 1NO/1NC SCRW

3RT20271BG40
Siemens
1: Rp8.870.841
2In Stock

Mfr. Part No.
3RT20271BG40

Mouser Part No
982-3RT20271BG40

Siemens

Contactors - Electromechanical CONTACTOR S0 32A 125VDC 1NO/1NC SCRW

Datasheet

2In Stock

Rp8.870.841

Rp8.696.738

Rp8.696.554

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 40A 110VAC SCREW 2NO/2NC

3RT20351AG24
Siemens
1: Rp6.720.323
1In Stock

Mfr. Part No.
3RT20351AG24

Mouser Part No
982-3RT20351AG24

Siemens

Contactors - Electromechanical CONTACTOR S2 40A 110VAC SCREW 2NO/2NC

Datasheet

1In Stock

Rp6.720.323

Rp6.720.140

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR COMM S2 50A 20-33VUC 1NO/1NC

3RT20351NB300CC0
Siemens
1: Rp8.970.093
3In Stock

Mfr. Part No.
3RT20351NB300CC0

Mouser Part No
982-3RT20351NB300CC0

Siemens

Contactors - Electromechanical CONTACTOR COMM S2 50A 20-33VUC 1NO/1NC

Datasheet

3In Stock

Rp8.970.093

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR NEMA SZ 2 50A 480VAC 1NO/1NC

3RT20361AV600UA0
Siemens
1: Rp7.098.434
3In Stock

Mfr. Part No.
3RT20361AV600UA0

Mouser Part No
982-3RT20361AV600UA0

Siemens

Contactors - Electromechanical CONTACTOR NEMA SZ 2 50A 480VAC 1NO/1NC

Datasheet

3In Stock

Rp7.098.434

Rp6.959.188

Rp6.959.005

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

View

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