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SIRIUS 3RF2 Solid-State Relays & Contactors

Siemens SIRIUS 3RF2 Solid-State Relays (SSRs) are suitable for surface mounting on existing cooling surfaces. 3RF2 SSRs, which do not include a heat sink, provide quick and easy mounting with two screws. The capacity reaches up to 88A on resistive loads, depending on the heat sink. The SSRs come in single-phase relays with a width of 22.5mm or 45mm or a three-phase relay with a width of 45mm. Siemens SIRIUS 3RF2 Solid-State Contactors feature an integrated heat sink and are available in a single-phase version with currents up to 70A or a three-phase version with currents up to 50A.

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Part #

Contactors - Solid State SS CONTACTOR,50A,600V,24VDC COIL,RING ZP

3RF23503AA06
Siemens
1: $496.86
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23503AA06

Mouser Part No
982-3RF23503AA06

Siemens

Contactors - Solid State SS CONTACTOR,50A,600V,24VDC COIL,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$496.86

$475.02

$468.59

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,50A,230V,110-230VAC,RING ZP

3RF23503AA22
Siemens
1: $413.64
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23503AA22

Mouser Part No
982-3RF23503AA22

Siemens

Contactors - Solid State SS CONTACTOR,50A,230V,110-230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$413.64

$394.03

$388.70

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,50A,460V,110-230VAC,RING ZP

3RF23503AA24
Siemens
1: $444.28
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23503AA24

Mouser Part No
982-3RF23503AA24

Siemens

Contactors - Solid State SS CONTACTOR,50A,460V,110-230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$444.28

$424.82

$419.08

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,50A,600V,110-230VAC,RING ZP

3RF23503AA26
Siemens
1: $547.02
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23503AA26

Mouser Part No
982-3RF23503AA26

Siemens

Contactors - Solid State SS CONTACTOR,50A,600V,110-230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$547.02

$522.92

$515.82

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,50A,48-460V/4-30V DC,RING

3RF23503AA44
Siemens
1: $413.64
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23503AA44

Mouser Part No
982-3RF23503AA44

Siemens

Contactors - Solid State SS CONTACTOR,50A,48-460V/4-30V DC,RING

Datasheet

Non-Stocked Lead-Time 2 Weeks

$413.64

$394.03

$388.70

Min.: 1
Mult.: 1

Contactors - Solid State 24-230V,22MM SSIS CON,70A,SCRW,24VDC

3RF23701BA02
Siemens
1: $598.20
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23701BA02

Mouser Part No
982-3RF23701BA02

Siemens

Contactors - Solid State 24-230V,22MM SSIS CON,70A,SCRW,24VDC

Datasheet

Non-Stocked Lead-Time 2 Weeks

$598.20

$577.01

$569.21

Min.: 1
Mult.: 1

Contactors - Solid State 230/460V,22MM SSIS CON,70A,SCRW,24VDC

3RF23701BA04
Siemens
1: $622.04
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23701BA04

Mouser Part No
982-3RF23701BA04

Siemens

Contactors - Solid State 230/460V,22MM SSIS CON,70A,SCRW,24VDC

Datasheet

Non-Stocked Lead-Time 2 Weeks

$622.04

$599.98

$591.86

Min.: 1
Mult.: 1

Contactors - Solid State 400/600V,22MM,SSIS,CON,70A,SCRW,24VDC

3RF23701BA06
Siemens
1: $731.73
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23701BA06

Mouser Part No
982-3RF23701BA06

Siemens

Contactors - Solid State 400/600V,22MM,SSIS,CON,70A,SCRW,24VDC

Datasheet

Non-Stocked Lead-Time 2 Weeks

$731.73

$700.07

Min.: 1
Mult.: 1

Contactors - Solid State 24/230V,22MM SSIS CON,70A,SCRW,110/230V

3RF23701BA22
Siemens
1: $633.77
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23701BA22

Mouser Part No
982-3RF23701BA22

Siemens

Contactors - Solid State 24/230V,22MM SSIS CON,70A,SCRW,110/230V

Datasheet

Non-Stocked Lead-Time 2 Weeks

$633.77

$611.63

Min.: 1
Mult.: 1

Contactors - Solid State 230/460V,22MM SSIS CON,70A,SCRW,110/230V

3RF23701BA24
Siemens
1: $646.15
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23701BA24

Mouser Part No
982-3RF23701BA24

Siemens

Contactors - Solid State 230/460V,22MM SSIS CON,70A,SCRW,110/230V

Datasheet

Non-Stocked Lead-Time 2 Weeks

$646.15

$623.57

Min.: 1
Mult.: 1

Contactors - Solid State 400/600V,22MM SSIS CON,70A,SCRW,110/230V

3RF23701BA26
Siemens
1: $782.31
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23701BA26

Mouser Part No
982-3RF23701BA26

Siemens

Contactors - Solid State 400/600V,22MM SSIS CON,70A,SCRW,110/230V

Datasheet

Non-Stocked Lead-Time 2 Weeks

$782.31

$754.81

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,70A,230V,24VDC COIL,RING ZP

3RF23703AA02
Siemens
1: $598.20
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23703AA02

Mouser Part No
982-3RF23703AA02

Siemens

Contactors - Solid State SS CONTACTOR,70A,230V,24VDC COIL,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$598.20

$577.01

$569.21

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,70A,460V,24VDC COIL,RING ZP

3RF23703AA04
Siemens
1: $637.79
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
3RF23703AA04

Mouser Part No
982-3RF23703AA04

Siemens

Contactors - Solid State SS CONTACTOR,70A,460V,24VDC COIL,RING ZP

Datasheet

Non-Stocked Lead-Time 6 Weeks

$637.79

$609.81

$603.43

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,70A,600V,24VDC COIL,RING ZP

3RF23703AA06
Siemens
1: $721.87
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF23703AA06

Mouser Part No
982-3RF23703AA06

Siemens

Contactors - Solid State SS CONTACTOR,70A,600V,24VDC COIL,RING ZP

Datasheet

Non-Stocked Lead-Time 3 Weeks

$721.87

$696.55

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,70A,230V,110-230VAC,RING ZP

3RF23703AA22
Siemens
1: $633.77
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23703AA22

Mouser Part No
982-3RF23703AA22

Siemens

Contactors - Solid State SS CONTACTOR,70A,230V,110-230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$633.77

$611.63

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,70A,460V,110-230VAC,RING ZP

3RF23703AA24
Siemens
1: $654.83
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF23703AA24

Mouser Part No
982-3RF23703AA24

Siemens

Contactors - Solid State SS CONTACTOR,70A,460V,110-230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 3 Weeks

$654.83

$626.61

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,70A,600V,110-230VAC,RING ZP

3RF23703AA26
Siemens
1: $793.02
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23703AA26

Mouser Part No
982-3RF23703AA26

Siemens

Contactors - Solid State SS CONTACTOR,70A,600V,110-230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$793.02

$758.64

Min.: 1
Mult.: 1

Contactors - Solid State SSC,70A,48-600V,ZERO,RT,4-30VDC COIL

3RF23703AA45
Siemens
1: $657.38
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF23703AA45

Mouser Part No
982-3RF23703AA45

Siemens

Contactors - Solid State SSC,70A,48-600V,ZERO,RT,4-30VDC COIL

Datasheet

Non-Stocked Lead-Time 3 Weeks

$657.38

$634.40

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,70A,230V,24VDC COIL,RING IS

3RF23703BA02
Siemens
1: $598.20
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23703BA02

Mouser Part No
982-3RF23703BA02

Siemens

Contactors - Solid State SS CONTACTOR,70A,230V,24VDC COIL,RING IS

Datasheet

Non-Stocked Lead-Time 2 Weeks

$598.20

$577.01

$569.21

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,70A,460V,24VDC COIL,RING IS

3RF23703BA04
Siemens
1: $622.04
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23703BA04

Mouser Part No
982-3RF23703BA04

Siemens

Contactors - Solid State SS CONTACTOR,70A,460V,24VDC COIL,RING IS

Datasheet

Non-Stocked Lead-Time 2 Weeks

$622.04

$599.98

$591.86

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,70A,600V,24VDC COIL,RING IS

3RF23703BA06
Siemens
1: $731.73
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23703BA06

Mouser Part No
982-3RF23703BA06

Siemens

Contactors - Solid State SS CONTACTOR,70A,600V,24VDC COIL,RING IS

Datasheet

Non-Stocked Lead-Time 2 Weeks

$731.73

$700.07

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,70A,230V,110-230VAC,RING IS

3RF23703BA22
Siemens
1: $642.29
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23703BA22

Mouser Part No
982-3RF23703BA22

Siemens

Contactors - Solid State SS CONTACTOR,70A,230V,110-230VAC,RING IS

Datasheet

Non-Stocked Lead-Time 2 Weeks

$642.29

$614.61

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,70A,460V,110-230VAC,RING IS

3RF23703BA24
Siemens
1: $646.15
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23703BA24

Mouser Part No
982-3RF23703BA24

Siemens

Contactors - Solid State SS CONTACTOR,70A,460V,110-230VAC,RING IS

Datasheet

Non-Stocked Lead-Time 2 Weeks

$646.15

$623.57

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,70A,600V,110-230VAC,RING IS

3RF23703BA26
Siemens
1: $782.31
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23703BA26

Mouser Part No
982-3RF23703BA26

Siemens

Contactors - Solid State SS CONTACTOR,70A,600V,110-230VAC,RING IS

Datasheet

Non-Stocked Lead-Time 2 Weeks

$782.31

$754.81

Min.: 1
Mult.: 1

Contactors - Solid State 24-230V,22MM SSIS CON,90A,SCRW,24VDC

3RF23901BA02
Siemens
1: $1,864.45
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23901BA02

Mouser Part No
982-3RF23901BA02

Siemens

Contactors - Solid State 24-230V,22MM SSIS CON,90A,SCRW,24VDC

Datasheet

Non-Stocked Lead-Time 2 Weeks

$1,864.45

Quote

Min.: 1
Mult.: 1