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SIRIUS 3RF34 Solid-State Contactors

Siemens SIRIUS 3RF34 Solid-State Contactors are designed for switching motors and offer 3-phase operation for direct-on-line starting. These devices are ideal for frequently switching AC drives up to 7.5 kW and reversing up to 3kW. The 3RF34 solid-state contactors are equipped with a 2-phase control, ideal for typical motor current circuits that do not connect to the neutral conductor. These devices are fully insulated and can be mounted directly on SIRIUS motor starter protectors, overload relays, and current monitoring relays, enabling very simple integration into motor feeders. The 3RF34 contactors are available in two versions: SIRIUS 3RF34xBB 3-pole solid-state contactors and SIRIUS 3RF34xBD 3-pole solid-state reversing contactors. These SIRIUS 3RF34 solid-state contactors are ideal for load feeders.

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Part #

Contactors - Solid State SS CONTACTOR 3.8A 48-480VDC,24VDC REV

3RF34031BD04
Siemens
1: $808.04
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF34031BD04

Mouser Part No
982-3RF34031BD04

Siemens

Contactors - Solid State SS CONTACTOR 3.8A 48-480VDC,24VDC REV

Datasheet

Non-Stocked Lead-Time 3 Weeks

$808.04

$772.74

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR 3.8A 48-480VDC,230VAC REV

3RF34031BD24
Siemens
1: $795.74
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34031BD24

Mouser Part No
982-3RF34031BD24

Siemens

Contactors - Solid State SS CONTACTOR 3.8A 48-480VDC,230VAC REV

Datasheet

Non-Stocked Lead-Time 2 Weeks

$795.74

$767.75

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR 4.8A 48-480VDC,24VDC REV

3RF34051BB04
Siemens
1: $570.91
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF34051BB04

Mouser Part No
982-3RF34051BB04

Siemens

Contactors - Solid State SS CONTACTOR 4.8A 48-480VDC,24VDC REV

Datasheet

Non-Stocked Lead-Time 3 Weeks

$570.91

$550.72

$543.29

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,3.4A,600V,24VDC,2PH

3RF34051BB06
Siemens
1: $651.77
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF34051BB06

Mouser Part No
982-3RF34051BB06

Siemens

Contactors - Solid State SSCONTACTOR,3PH,3.4A,600V,24VDC,2PH

Datasheet

Non-Stocked Lead-Time 3 Weeks

$651.77

$628.99

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,3.4A,480V,230VAC,2PH

3RF34051BB24
Siemens
1: $590.25
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34051BB24

Mouser Part No
982-3RF34051BB24

Siemens

Contactors - Solid State SSCONTACTOR,3PH,3.4A,480V,230VAC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$590.25

$569.34

$561.65

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,3.4A,600V,230VAC,2PH

3RF34051BB26
Siemens
1: $667.50
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34051BB26

Mouser Part No
982-3RF34051BB26

Siemens

Contactors - Solid State SSCONTACTOR,3PH,3.4A,600V,230VAC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$667.50

$644.15

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,24VDC,2PH,REV

3RF34051BD04
Siemens
1: $1,027.36
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF34051BD04

Mouser Part No
982-3RF34051BD04

Siemens

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,24VDC,2PH,REV

Datasheet

Non-Stocked Lead-Time 3 Weeks

$1,027.36

$991.43

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,230VAC,2PH,REV

3RF34051BD24
Siemens
1: $1,031.11
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34051BD24

Mouser Part No
982-3RF34051BD24

Siemens

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,230VAC,2PH,REV

Datasheet

Non-Stocked Lead-Time 2 Weeks

$1,031.11

$995.38

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,3.4A,480V,24VDC,2PH

3RF34052BB04
Siemens
1: $570.91
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34052BB04

Mouser Part No
982-3RF34052BB04

Siemens

Contactors - Solid State SSCONTACTOR,3PH,3.4A,480V,24VDC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$570.91

$550.72

$543.29

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,3.4A,600V,24VDC,2PH

3RF34052BB06
Siemens
1: $651.77
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34052BB06

Mouser Part No
982-3RF34052BB06

Siemens

Contactors - Solid State SSCONTACTOR,3PH,3.4A,600V,24VDC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$651.77

$628.99

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,3.4A,480V,230VAC,2PH

3RF34052BB24
Siemens
1: $590.25
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34052BB24

Mouser Part No
982-3RF34052BB24

Siemens

Contactors - Solid State SSCONTACTOR,3PH,3.4A,480V,230VAC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$590.25

$569.34

$561.65

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,3.4A,600V,230VAC,2PH

3RF34052BB26
Siemens
1: $667.50
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34052BB26

Mouser Part No
982-3RF34052BB26

Siemens

Contactors - Solid State SSCONTACTOR,3PH,3.4A,600V,230VAC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$667.50

$644.15

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,4.8A,600V,4-30VDC,RINGZP

3RF34101BB04
Siemens
1: $640.83
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34101BB04

Mouser Part No
982-3RF34101BB04

Siemens

Contactors - Solid State SSCONTACTOR,3PH,4.8A,600V,4-30VDC,RINGZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$640.83

$612.84

$602.55

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,4.8A,600V,24VDC,2PH

3RF34101BB06
Siemens
1: $730.85
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34101BB06

Mouser Part No
982-3RF34101BB06

Siemens

Contactors - Solid State SSCONTACTOR,3PH,4.8A,600V,24VDC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$730.85

$705.20

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,230VAC,2PH

3RF34101BB24
Siemens
1: $646.84
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34101BB24

Mouser Part No
982-3RF34101BB24

Siemens

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,230VAC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$646.84

$618.98

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,4.8A,600V,230VAC,2PH

3RF34101BB26
Siemens
1: $739.80
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34101BB26

Mouser Part No
982-3RF34101BB26

Siemens

Contactors - Solid State SSCONTACTOR,3PH,4.8A,600V,230VAC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$739.80

$713.82

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,24VDC,2PH,REV

3RF34101BD04
Siemens
1: $1,155.42
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34101BD04

Mouser Part No
982-3RF34101BD04

Siemens

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,24VDC,2PH,REV

Datasheet

Non-Stocked Lead-Time 2 Weeks

$1,155.42

$1,114.93

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,230VAC,2PH,REV

3RF34101BD24
Siemens
1: $1,176.06
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34101BD24

Mouser Part No
982-3RF34101BD24

Siemens

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,230VAC,2PH,REV

Datasheet

Non-Stocked Lead-Time 2 Weeks

$1,176.06

$1,134.82

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,24VDC,2PH

3RF34102BB04
Siemens
1: $640.83
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34102BB04

Mouser Part No
982-3RF34102BB04

Siemens

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,24VDC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$640.83

$612.84

$602.55

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,4.8A,600V,24VDC,2PH

3RF34102BB06
Siemens
1: $730.85
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34102BB06

Mouser Part No
982-3RF34102BB06

Siemens

Contactors - Solid State SSCONTACTOR,3PH,4.8A,600V,24VDC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$730.85

$705.20

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,230V,AC2PH

3RF34102BB24
Siemens
1: $638.28
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34102BB24

Mouser Part No
982-3RF34102BB24

Siemens

Contactors - Solid State SSCONTACTOR,3PH,4.8A,480V,230V,AC2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$638.28

$615.97

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,4.8A,600V,230VAC,2PH

3RF34102BB26
Siemens
1: $739.80
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34102BB26

Mouser Part No
982-3RF34102BB26

Siemens

Contactors - Solid State SSCONTACTOR,3PH,4.8A,600V,230VAC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$739.80

$713.82

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,7.6A,480V,24VDC,2PH

3RF34121BB04
Siemens
1: $686.58
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34121BB04

Mouser Part No
982-3RF34121BB04

Siemens

Contactors - Solid State SSCONTACTOR,3PH,7.6A,480V,24VDC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$686.58

$662.55

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,7.6A,600V,24VDC,2PH

3RF34121BB06
Siemens
1: $802.44
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34121BB06

Mouser Part No
982-3RF34121BB06

Siemens

Contactors - Solid State SSCONTACTOR,3PH,7.6A,600V,24VDC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$802.44

$774.21

Min.: 1
Mult.: 1

Contactors - Solid State SSCONTACTOR,3PH,7.6A,480V,230VAC,2PH

3RF34121BB24
Siemens
1: $714.64
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF34121BB24

Mouser Part No
982-3RF34121BB24

Siemens

Contactors - Solid State SSCONTACTOR,3PH,7.6A,480V,230VAC,2PH

Datasheet

Non-Stocked Lead-Time 2 Weeks

$714.64

$689.59

Min.: 1
Mult.: 1