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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 230/460V,22MM SSIS CON,40A,SCRW,110/230V

3RF23401BA24
Siemens
1: $409.42
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23401BA24

Mouser Part #
982-3RF23401BA24

Siemens

Contactors - Solid State 230/460V,22MM SSIS CON,40A,SCRW,110/230V

Datasheet

Non-Stocked Lead-Time 2 Weeks

$409.42

$396.68

$392.93

Min.: 1
Mult.: 1

Contactors - Solid State 400/600V,22MM SSIS CON,40A,SCRW,110/230V

3RF23401BA26
Siemens
1: $516.00
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23401BA26

Mouser Part #
982-3RF23401BA26

Siemens

Contactors - Solid State 400/600V,22MM SSIS CON,40A,SCRW,110/230V

Datasheet

Non-Stocked Lead-Time 2 Weeks

$516.00

$507.87

$506.06

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,40A,230V,24VDC COIL,RING ZP

3RF23403AA02
Siemens
1: $353.69
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23403AA02

Mouser Part #
982-3RF23403AA02

Siemens

Contactors - Solid State SS CONTACTOR,40A,230V,24VDC COIL,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$353.69

$349.26

$347.94

$346.89

View

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,40A,460V,24VDC COIL,RING ZP

3RF23403AA04
Siemens
1: $370.43
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23403AA04

Mouser Part #
982-3RF23403AA04

Siemens

Contactors - Solid State SS CONTACTOR,40A,460V,24VDC COIL,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$370.43

$358.93

$355.55

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,40A,600V,24VDC COIL,RING ZP

3RF23403AA06
Siemens
1: $440.37
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23403AA06

Mouser Part #
982-3RF23403AA06

Siemens

Contactors - Solid State SS CONTACTOR,40A,600V,24VDC COIL,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$440.37

$408.35

$397.56

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,40A,230V,110-230VAC,RING ZP

3RF23403AA22
Siemens
1: $391.59
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23403AA22

Mouser Part #
982-3RF23403AA22

Siemens

Contactors - Solid State SS CONTACTOR,40A,230V,110-230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$391.59

$373.15

$366.93

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,40A,460V,110-230VAC,RING ZP

3RF23403AA24
Siemens
1: $423.91
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23403AA24

Mouser Part #
982-3RF23403AA24

Siemens

Contactors - Solid State SS CONTACTOR,40A,460V,110-230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$423.91

$403.90

$397.14

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,40A,600V,110-230VAC,RING ZP

3RF23403AA26
Siemens
1: $510.73
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23403AA26

Mouser Part #
982-3RF23403AA26

Siemens

Contactors - Solid State SS CONTACTOR,40A,600V,110-230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$510.73

$494.84

$490.16

Min.: 1
Mult.: 1

Contactors - Solid State SEMICONDUCTOR RELAY 3RF2

3RF23403AA45
Siemens
1: $423.96
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23403AA45

Mouser Part #
982-3RF23403AA45

Siemens

Contactors - Solid State SEMICONDUCTOR RELAY 3RF2

Datasheet

Non-Stocked Lead-Time 2 Weeks

$423.96

$418.67

$417.65

Min.: 1
Mult.: 1

Contactors - Solid State 24-230V,22MM SSZP CON,50A,SCRW,24VDC

3RF23501AA02
Siemens
1: $411.34
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23501AA02

Mouser Part #
982-3RF23501AA02

Siemens

Contactors - Solid State 24-230V,22MM SSZP CON,50A,SCRW,24VDC

Datasheet

Non-Stocked Lead-Time 2 Weeks

$411.34

$402.21

$399.65

Min.: 1
Mult.: 1

Contactors - Solid State 230/460V,22MM SSZP CON,50A,SCRW,24VDC

3RF23501AA04
Siemens
1: $481.77
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3RF23501AA04

Mouser Part #
982-3RF23501AA04

Siemens

Contactors - Solid State 230/460V,22MM SSZP CON,50A,SCRW,24VDC

Datasheet

Non-Stocked Lead-Time 3 Weeks

$481.77

$414.58

$400.38

Min.: 1
Mult.: 1

Contactors - Solid State 400/600V,22MM,SSZP,CON,50A,SCRW,24VDC

3RF23501AA06
Siemens
1: $552.89
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23501AA06

Mouser Part #
982-3RF23501AA06

Siemens

Contactors - Solid State 400/600V,22MM,SSZP,CON,50A,SCRW,24VDC

Datasheet

Non-Stocked Lead-Time 2 Weeks

$552.89

$469.28

$456.89

Min.: 1
Mult.: 1

Contactors - Solid State 48-460V,24V AC/DC,50A,SCREW

3RF23501AA14
Siemens
1: $452.60
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23501AA14

Mouser Part #
982-3RF23501AA14

Siemens

Contactors - Solid State 48-460V,24V AC/DC,50A,SCREW

Datasheet

Non-Stocked Lead-Time 2 Weeks

$452.60

$446.97

$445.89

Min.: 1
Mult.: 1

Contactors - Solid State 24/230V,22MM SSZP CON,50A,SCRW,110/230V

3RF23501AA22
Siemens
1: $446.34
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23501AA22

Mouser Part #
982-3RF23501AA22

Siemens

Contactors - Solid State 24/230V,22MM SSZP CON,50A,SCRW,110/230V

Datasheet

Non-Stocked Lead-Time 2 Weeks

$446.34

$425.27

$418.17

Min.: 1
Mult.: 1

Contactors - Solid State 230/460V,22MM SSZP CON,50A,SCRW,110/230V

3RF23501AA24
Siemens
1: $496.87
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23501AA24

Mouser Part #
982-3RF23501AA24

Siemens

Contactors - Solid State 230/460V,22MM SSZP CON,50A,SCRW,110/230V

Datasheet

Non-Stocked Lead-Time 2 Weeks

$496.87

$459.50

$451.81

Min.: 1
Mult.: 1

Contactors - Solid State 400/600V,22MM SSZP CON,50A,SCRW,110/230V

3RF23501AA26
Siemens
1: $584.37
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23501AA26

Mouser Part #
982-3RF23501AA26

Siemens

Contactors - Solid State 400/600V,22MM SSZP CON,50A,SCRW,110/230V

Datasheet

Non-Stocked Lead-Time 2 Weeks

$584.37

$576.93

$574.85

Min.: 1
Mult.: 1

Contactors - Solid State 24-230V,22MM SSIS CON,50A,SCRW,24VDC

3RF23501BA02
Siemens
1: $390.57
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23501BA02

Mouser Part #
982-3RF23501BA02

Siemens

Contactors - Solid State 24-230V,22MM SSIS CON,50A,SCRW,24VDC

Datasheet

Non-Stocked Lead-Time 2 Weeks

$390.57

$362.22

$352.67

Min.: 1
Mult.: 1

Contactors - Solid State 230/460V,22MM SSIS CON,50A,SCRW,24VDC

3RF23501BA04
Siemens
1: $444.20
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3RF23501BA04

Mouser Part #
982-3RF23501BA04

Siemens

Contactors - Solid State 230/460V,22MM SSIS CON,50A,SCRW,24VDC

Datasheet

Non-Stocked Lead-Time 3 Weeks

$444.20

$433.74

$430.78

Min.: 1
Mult.: 1

Contactors - Solid State 400/600V,22MM,SSIS,CON,50A,SCRW,24VDC

3RF23501BA06
Siemens
1: $505.92
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23501BA06

Mouser Part #
982-3RF23501BA06

Siemens

Contactors - Solid State 400/600V,22MM,SSIS,CON,50A,SCRW,24VDC

Datasheet

Non-Stocked Lead-Time 2 Weeks

$505.92

$469.26

$456.89

Min.: 1
Mult.: 1

Contactors - Solid State 24/230V,22MM SSIS CON,50A,SCRW,110/230V

3RF23501BA22
Siemens
1: $446.34
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23501BA22

Mouser Part #
982-3RF23501BA22

Siemens

Contactors - Solid State 24/230V,22MM SSIS CON,50A,SCRW,110/230V

Datasheet

Non-Stocked Lead-Time 2 Weeks

$446.34

$425.27

$418.17

Min.: 1
Mult.: 1

Contactors - Solid State 230/460V,22MM SSIS CON,50A,SCRW,110/230V

3RF23501BA24
Siemens
1: $482.31
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23501BA24

Mouser Part #
982-3RF23501BA24

Siemens

Contactors - Solid State 230/460V,22MM SSIS CON,50A,SCRW,110/230V

Datasheet

Non-Stocked Lead-Time 2 Weeks

$482.31

$459.50

$451.81

Min.: 1
Mult.: 1

Contactors - Solid State 400/600V,22MM SSIS CON,50A,SCRW,110/230V

3RF23501BA26
Siemens
1: $558.29
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23501BA26

Mouser Part #
982-3RF23501BA26

Siemens

Contactors - Solid State 400/600V,22MM SSIS CON,50A,SCRW,110/230V

Datasheet

Non-Stocked Lead-Time 2 Weeks

$558.29

$517.87

$504.22

Min.: 1
Mult.: 1

Contactors - Solid State SEMICOND CONT 3RF2, 25A

3RF23501BA44
Siemens
1: $439.67
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23501BA44

Mouser Part #
982-3RF23501BA44

Siemens

Contactors - Solid State SEMICOND CONT 3RF2, 25A

Datasheet

Non-Stocked Lead-Time 2 Weeks

$439.67

$434.22

$433.15

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,50A,230V,24VDC COIL,RING ZP

3RF23503AA02
Siemens
1: $405.88
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23503AA02

Mouser Part #
982-3RF23503AA02

Siemens

Contactors - Solid State SS CONTACTOR,50A,230V,24VDC COIL,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$405.88

$399.48

$398.07

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,50A,460V,24VDC COIL,RING ZP

3RF23503AA04
Siemens
1: $418.55
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF23503AA04

Mouser Part #
982-3RF23503AA04

Siemens

Contactors - Solid State SS CONTACTOR,50A,460V,24VDC COIL,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

$418.55

$388.12

$377.86

Min.: 1
Mult.: 1