Contactors & Relays – Mouser South Africa

Skip to Main Content

+44 (0) 1494-427500

Part of the TTI Family of Specialists Contact Mouser (UK) +44 (0) 1494-427500 Feedback

Change Location

English USD

In Stock RoHS

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Contactors & Relays

List Images

Results: 317

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

3RF23503AA06
Siemens
1: $326.45
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

$326.45

$302.81

$294.82

Min.: 1
Mult.: 1

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

3RF23503AA22
Siemens
1: $270.08
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

$270.08

$250.44

$243.82

Min.: 1
Mult.: 1

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

3RF23503AA24
Siemens
1: $311.23
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

$311.23

$296.51

$291.54

Min.: 1
Mult.: 1

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

3RF23503AA26
Siemens
1: $381.93
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

$381.93

$363.87

$357.76

Min.: 1
Mult.: 1

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

3RF23503AA44
Siemens
1: $288.02
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

$288.02

$274.42

$269.84

Min.: 1
Mult.: 1

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

3RF23701BA02
Siemens
1: $413.87
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

$413.87

$388.27

$375.13

Min.: 1
Mult.: 1

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

3RF23701BA04
Siemens
1: $444.84
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

$444.84

$424.84

$414.60

Min.: 1
Mult.: 1

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

3RF23701BA06
Siemens
1: $503.04
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

$503.04

$481.32

Min.: 1
Mult.: 1

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

3RF23701BA22
Siemens
1: $442.60
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

$442.60

$415.21

$401.18

Min.: 1
Mult.: 1

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

3RF23701BA24
Siemens
1: $430.97
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

$430.97

$402.28

$391.73

Min.: 1
Mult.: 1

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

3RF23701BA26
Siemens
1: $514.19
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

$514.19

$480.06

Min.: 1
Mult.: 1

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

3RF23703AA02
Siemens
1: $417.54
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

$417.54

$399.35

$392.66

Min.: 1
Mult.: 1

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

3RF23703AA04
Siemens
1: $441.54
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

$441.54

$425.61

$421.65

Min.: 1
Mult.: 1

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

3RF23703AA06
Siemens
1: $565.21
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

$565.21

$507.99

Min.: 1
Mult.: 1

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

3RF23703AA22
Siemens
1: $446.41
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

$446.41

$426.93

$419.75

Min.: 1
Mult.: 1

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

3RF23703AA24
Siemens
1: $453.54
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

$453.54

$445.44

$441.25

Min.: 1
Mult.: 1

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

3RF23703AA26
Siemens
1: $526.54
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

$526.54

$513.42

Min.: 1
Mult.: 1

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

3RF23703AA45
Siemens
1: $438.39
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

$438.39

$409.20

$398.47

Min.: 1
Mult.: 1

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

3RF23703BA02
Siemens
1: $412.16
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

$412.16

$405.17

$402.58

Min.: 1
Mult.: 1

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

3RF23703BA04
Siemens
1: $419.76
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

$419.76

$409.24

$405.36

Min.: 1
Mult.: 1

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

3RF23703BA06
Siemens
1: $503.04
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

$503.04

$481.32

Min.: 1
Mult.: 1

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

3RF23703BA22
Siemens
1: $440.34
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

$440.34

$432.85

$430.09

Min.: 1
Mult.: 1

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

3RF23703BA24
Siemens
1: $448.62
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

$448.62

$440.97

$438.16

Min.: 1
Mult.: 1

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

3RF23703BA26
Siemens
1: $514.19
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

$514.19

$480.06

Min.: 1
Mult.: 1

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

3RF23901BA02
Siemens
1: $1,278.63
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

$1,278.63

$1,223.31

Min.: 1
Mult.: 1