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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 400/600V,22MM SSIS CON,40A,SCRW,110/230V

3RF23401BA26
Siemens
1: $488.87
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23401BA26

Mouser Part No
982-3RF23401BA26

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$488.87

$467.39

$461.05

Min.: 1
Mult.: 1

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

3RF23403AA02
Siemens
1: $329.22
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23403AA02

Mouser Part No
982-3RF23403AA02

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$329.22

$313.40

$307.81

Min.: 1
Mult.: 1

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

3RF23403AA04
Siemens
1: $354.84
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23403AA04

Mouser Part No
982-3RF23403AA04

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$354.84

$337.74

$331.72

Min.: 1
Mult.: 1

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

3RF23403AA06
Siemens
1: $434.44
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23403AA06

Mouser Part No
982-3RF23403AA06

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$434.44

$413.90

$408.31

Min.: 1
Mult.: 1

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

3RF23403AA22
Siemens
1: $361.81
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23403AA22

Mouser Part No
982-3RF23403AA22

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$361.81

$344.38

$338.23

Min.: 1
Mult.: 1

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

3RF23403AA24
Siemens
1: $390.56
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23403AA24

Mouser Part No
982-3RF23403AA24

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$390.56

$372.07

$367.04

Min.: 1
Mult.: 1

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

3RF23403AA26
Siemens
1: $488.87
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23403AA26

Mouser Part No
982-3RF23403AA26

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$488.87

$467.39

$461.05

Min.: 1
Mult.: 1

Contactors - Solid State SEMICONDUCTOR RELAY 3RF2

3RF23403AA45
Siemens
1: $396.33
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23403AA45

Mouser Part No
982-3RF23403AA45

Siemens

Contactors - Solid State SEMICONDUCTOR RELAY 3RF2

Datasheet

Non-Stocked Lead-Time 2 Weeks

$396.33

$377.56

$372.45

Min.: 1
Mult.: 1

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

3RF23501AA02
Siemens
1: $386.05
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23501AA02

Mouser Part No
982-3RF23501AA02

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$386.05

$374.04

$369.91

Min.: 1
Mult.: 1

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

3RF23501AA04
Siemens
1: $452.55
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF23501AA04

Mouser Part No
982-3RF23501AA04

Siemens

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

Datasheet

Non-Stocked Lead-Time 3 Weeks

$452.55

$402.46

$391.14

Min.: 1
Mult.: 1

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

3RF23501AA06
Siemens
1: $496.86
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23501AA06

Mouser Part No
982-3RF23501AA06

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$496.86

$475.02

$468.59

Min.: 1
Mult.: 1

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

3RF23501AA14
Siemens
1: $426.35
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23501AA14

Mouser Part No
982-3RF23501AA14

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$426.35

$406.11

$400.60

Min.: 1
Mult.: 1

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

3RF23501AA22
Siemens
1: $413.64
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23501AA22

Mouser Part No
982-3RF23501AA22

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$413.64

$394.03

$388.70

Min.: 1
Mult.: 1

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

3RF23501AA24
Siemens
1: $451.06
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23501AA24

Mouser Part No
982-3RF23501AA24

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$451.06

$428.45

$421.27

Min.: 1
Mult.: 1

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

3RF23501AA26
Siemens
1: $547.02
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23501AA26

Mouser Part No
982-3RF23501AA26

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$547.02

$522.92

$515.82

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,50A,600V,4-30VDC,SCREW ZP

3RF23501AA45
Siemens
1: $494.05
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RF23501AA45

Mouser Part No
982-3RF23501AA45

Siemens

Contactors - Solid State SS CONTACTOR,50A,600V,4-30VDC,SCREW ZP

Datasheet

Non-Stocked Lead-Time 5 Weeks

$494.05

$469.87

$451.07

Min.: 1
Mult.: 1

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

3RF23501BA02
Siemens
1: $383.93
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23501BA02

Mouser Part No
982-3RF23501BA02

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$383.93

$365.46

$358.94

Min.: 1
Mult.: 1

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

3RF23501BA04
Siemens
1: $413.64
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF23501BA04

Mouser Part No
982-3RF23501BA04

Siemens

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

Datasheet

Non-Stocked Lead-Time 3 Weeks

$413.64

$394.03

$388.70

Min.: 1
Mult.: 1

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

3RF23501BA06
Siemens
1: $496.86
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23501BA06

Mouser Part No
982-3RF23501BA06

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$496.86

$475.02

$468.59

Min.: 1
Mult.: 1

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

3RF23501BA22
Siemens
1: $413.64
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23501BA22

Mouser Part No
982-3RF23501BA22

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$413.64

$394.03

$388.70

Min.: 1
Mult.: 1

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

3RF23501BA24
Siemens
1: $444.28
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23501BA24

Mouser Part No
982-3RF23501BA24

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$444.28

$424.82

$419.08

Min.: 1
Mult.: 1

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

3RF23501BA26
Siemens
1: $547.02
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23501BA26

Mouser Part No
982-3RF23501BA26

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$547.02

$522.92

$515.82

Min.: 1
Mult.: 1

Contactors - Solid State SEMICOND CONT 3RF2, 25A

3RF23501BA44
Siemens
1: $413.64
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23501BA44

Mouser Part No
982-3RF23501BA44

Siemens

Contactors - Solid State SEMICOND CONT 3RF2, 25A

Datasheet

Non-Stocked Lead-Time 2 Weeks

$413.64

$394.03

$388.70

Min.: 1
Mult.: 1

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

3RF23503AA02
Siemens
1: $383.93
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23503AA02

Mouser Part No
982-3RF23503AA02

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$383.93

$365.46

$358.94

Min.: 1
Mult.: 1

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

3RF23503AA04
Siemens
1: $413.64
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF23503AA04

Mouser Part No
982-3RF23503AA04

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

$413.64

$394.03

$388.70

Min.: 1
Mult.: 1