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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 #

Solid State Relays - SSRs SS RELAY,30A,48-600V,3P,4-30VDC,ZP,RT

3RF22303AC45
Siemens
1: € 341,67
1In Stock

Mfr. Part No.
3RF22303AC45

Mouser Part No
982-3RF22303AC45

Siemens

Solid State Relays - SSRs SS RELAY,30A,48-600V,3P,4-30VDC,ZP,RT

Datasheet

1In Stock

€ 341,67

€ 316,85

€ 312,62

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,45MM,20A,230V,110-230VAC,SCW ZP

3RF20201AA22
Siemens
1: € 119,12
1In Stock

Mfr. Part No.
3RF20201AA22

Mouser Part No
982-3RF20201AA22

Siemens

Solid State Relays - SSRs SS RELAY,45MM,20A,230V,110-230VAC,SCW ZP

Datasheet

1In Stock

€ 119,12

€ 106,21

€ 104,28

€ 101,89

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,45MM,50A,600V,24VDC COIL,SCW ZP

3RF20501AA06
Siemens
1: € 176,71
1In Stock

Mfr. Part No.
3RF20501AA06

Mouser Part No
982-3RF20501AA06

Siemens

Solid State Relays - SSRs SS RELAY,45MM,50A,600V,24VDC COIL,SCW ZP

Datasheet

1In Stock

€ 176,71

€ 161,76

€ 159,56

€ 156,00

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Min.: 1
Mult.: 1

Contactors - Solid State 24-230V,22MM SSIS CON,30A,SCRW,24VDC

3RF23301BA02
Siemens
1: € 188,88
1In Stock

Mfr. Part No.
3RF23301BA02

Mouser Part No
982-3RF23301BA02

Siemens

Contactors - Solid State 24-230V,22MM SSIS CON,30A,SCRW,24VDC

Datasheet

1In Stock

€ 188,88

€ 172,28

€ 169,76

€ 167,31

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Min.: 1
Mult.: 1

Contactors - Solid State 24-230V,22MM SSIS CON,40A,SCRW,24VDC

3RF23401BA02
Siemens
1: € 221,04
3In Stock

Mfr. Part No.
3RF23401BA02

Mouser Part No
982-3RF23401BA02

Siemens

Contactors - Solid State 24-230V,22MM SSIS CON,40A,SCRW,24VDC

Datasheet

3In Stock

€ 221,04

€ 198,18

€ 194,64

Min.: 1
Mult.: 1

Contactors - Solid State 24/230V,22MM SSZP CON,10A,SPRG,110/230V

3RF23102AA22
Siemens
1: € 193,66
1In Stock

Mfr. Part No.
3RF23102AA22

Mouser Part No
982-3RF23102AA22

Siemens

Contactors - Solid State 24/230V,22MM SSZP CON,10A,SPRG,110/230V

Datasheet

1In Stock

€ 193,66

€ 176,52

€ 173,93

€ 171,42

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Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,10A,230V,24VDC COIL,RING ZP

3RF23103AA02
Siemens
1: € 181,76
5In Stock

Mfr. Part No.
3RF23103AA02

Mouser Part No
982-3RF23103AA02

Siemens

Contactors - Solid State SS CONTACTOR,10A,230V,24VDC COIL,RING ZP

Datasheet

5In Stock

€ 181,76

€ 154,89

€ 152,78

€ 149,38

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,24VDC-C,RING ZP

3RF21501AA06
Siemens
1: € 209,83
22In Stock

Mfr. Part No.
3RF21501AA06

Mouser Part No
982-3RF21501AA06

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,24VDC-C,RING ZP

Datasheet

22In Stock

€ 209,83

€ 190,52

€ 184,69

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Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,20A,600V,4-30VDC,SCREW ZP

3RF23201AA45
Siemens
1: € 192,55
10In Stock

Mfr. Part No.
3RF23201AA45

Mouser Part No
982-3RF23201AA45

Siemens

Contactors - Solid State SS CONTACTOR,20A,600V,4-30VDC,SCREW ZP

Datasheet

10In Stock

€ 192,55

€ 182,76

€ 175,38

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,45MM,50A,460V,24VDC COIL,SCW ZP

3RF20501AA04
Siemens
1: € 132,14
3In Stock

Mfr. Part No.
3RF20501AA04

Mouser Part No
982-3RF20501AA04

Siemens

Solid State Relays - SSRs SS RELAY,45MM,50A,460V,24VDC COIL,SCW ZP

Datasheet

3In Stock

€ 132,14

€ 118,08

€ 116,47

€ 114,29

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,20A,230V,4-30VDC,SCW CON

3RF21201AA42
Siemens
1: € 133,02
3In Stock

Mfr. Part No.
3RF21201AA42

Mouser Part No
982-3RF21201AA42

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,20A,230V,4-30VDC,SCW CON

Datasheet

3In Stock

€ 133,02

€ 112,73

€ 109,56

€ 105,97

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,30A,230V,24VDC-C,RING ZP

3RF21301AA02
Siemens
1: € 132,42
3In Stock

Mfr. Part No.
3RF21301AA02

Mouser Part No
982-3RF21301AA02

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,30A,230V,24VDC-C,RING ZP

Datasheet

3In Stock

€ 132,42

€ 120,62

€ 118,98

€ 116,75

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,30A,460V,24VDC-C,RING ZP

3RF21301AA04
Siemens
1: € 154,72
2In Stock

Mfr. Part No.
3RF21301AA04

Mouser Part No
982-3RF21301AA04

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,30A,460V,24VDC-C,RING ZP

Datasheet

2In Stock

€ 154,72

€ 136,80

€ 134,95

€ 132,42

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,30A,48-600V,3P,4-30VDC,ZP,SCREW

3RF22301AC45
Siemens
1: € 341,67
2In Stock

Mfr. Part No.
3RF22301AC45

Mouser Part No
982-3RF22301AC45

Siemens

Solid State Relays - SSRs SS RELAY,30A,48-600V,3P,4-30VDC,ZP,SCREW

Datasheet

2In Stock

€ 341,67

€ 316,85

€ 312,62

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,55A,48-600V,3P,4-30VDC,ZP,SCREW

3RF22551AB45
Siemens
1: € 313,62
4In Stock

Mfr. Part No.
3RF22551AB45

Mouser Part No
982-3RF22551AB45

Siemens

Solid State Relays - SSRs SS RELAY,55A,48-600V,3P,4-30VDC,ZP,SCREW

Datasheet

4In Stock

€ 313,62

€ 293,56

€ 288,71

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,55A,48-600V,3P,4-30VDC,ZP,SCREW

3RF22551AC45
Siemens
1: € 418,08
2In Stock

Mfr. Part No.
3RF22551AC45

Mouser Part No
982-3RF22551AC45

Siemens

Solid State Relays - SSRs SS RELAY,55A,48-600V,3P,4-30VDC,ZP,SCREW

Datasheet

2In Stock

€ 418,08

€ 403,63

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,10A,230V,24VDC-C,SCW ZP

3RF23101AA02
Siemens
1: € 164,97
6In Stock

Mfr. Part No.
3RF23101AA02

Mouser Part No
982-3RF23101AA02

Siemens

Contactors - Solid State SS CONTACTOR,10A,230V,24VDC-C,SCW ZP

Datasheet

6In Stock

€ 164,97

€ 156,48

€ 144,79

€ 142,12

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Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,10A,460V,24VDC COIL,SCW ZP

3RF23101AA04
Siemens
1: € 182,63
2In Stock

Mfr. Part No.
3RF23101AA04

Mouser Part No
982-3RF23101AA04

Siemens

Contactors - Solid State SS CONTACTOR,10A,460V,24VDC COIL,SCW ZP

Datasheet

2In Stock

€ 182,63

€ 166,34

€ 164,07

€ 160,41

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Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,10A,480V,4-30VDC,SCREW ZP

3RF23101AA44
Siemens
1: € 173,39
1In Stock

Mfr. Part No.
3RF23101AA44

Mouser Part No
982-3RF23101AA44

Siemens

Contactors - Solid State SS CONTACTOR,10A,480V,4-30VDC,SCREW ZP

Datasheet

1In Stock

€ 173,39

€ 166,34

€ 164,07

€ 160,41

View

Min.: 1
Mult.: 1

Contactors - Solid State SSC,10A,48-600V,ZERO,SCRW,4-30VDC COIL

3RF23101AA45
Siemens
1: € 185,31
5In Stock

Mfr. Part No.
3RF23101AA45

Mouser Part No
982-3RF23101AA45

Siemens

Contactors - Solid State SSC,10A,48-600V,ZERO,SCRW,4-30VDC COIL

Datasheet

5In Stock

€ 185,31

€ 162,16

€ 159,62

€ 157,18

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Min.: 1
Mult.: 1

Contactors - Solid State 20A 460V SSC ZERO W/SCREW, 24VDC COIL

3RF23201AA04
Siemens
1: € 185,30
3In Stock

Mfr. Part No.
3RF23201AA04

Mouser Part No
982-3RF23201AA04

Siemens

Contactors - Solid State 20A 460V SSC ZERO W/SCREW, 24VDC COIL

Datasheet

3In Stock

€ 185,30

€ 160,93

€ 159,55

€ 157,76

View

Min.: 1
Mult.: 1

Contactors - Solid State SS CONTACTOR,20A,460V,30VDC

3RF23201DA44
Siemens
1: € 272,55
1In Stock

Mfr. Part No.
3RF23201DA44

Mouser Part No
982-3RF23201DA44

Siemens

Contactors - Solid State SS CONTACTOR,20A,460V,30VDC

Datasheet

1In Stock

€ 272,55

€ 251,44

€ 247,22

Min.: 1
Mult.: 1

Contactors - Solid State 400/600V,22MM,SSZP,CON,20A,SPRG,24VDC

3RF23202AA06
Siemens
1: € 248,65
3In Stock

Mfr. Part No.
3RF23202AA06

Mouser Part No
982-3RF23202AA06

Siemens

Contactors - Solid State 400/600V,22MM,SSZP,CON,20A,SPRG,24VDC

Datasheet

3In Stock

€ 248,65

€ 222,63

€ 215,67

Min.: 1
Mult.: 1

Contactors - Solid State SEMICONDUCTOR CONTACTOR 3RF2

3RF23301DA44
Siemens
1: € 316,84
2In Stock

Mfr. Part No.
3RF23301DA44

Mouser Part No
982-3RF23301DA44

Siemens

Contactors - Solid State SEMICONDUCTOR CONTACTOR 3RF2

Datasheet

2In Stock

€ 316,84

€ 292,53

€ 287,62

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,45MM,20A,230V,24VDC-C,SCREW ZP

3RF20201AA02
Siemens
1: € 97,33
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RF20201AA02

Mouser Part No
982-3RF20201AA02

Siemens

Solid State Relays - SSRs SS RELAY,45MM,20A,230V,24VDC-C,SCREW ZP

Datasheet

Non-Stocked Lead-Time 4 Weeks

€ 97,33

€ 92,13

€ 90,46

€ 88,40

View

Min.: 1
Mult.: 1