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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,22.5MM,50A,460V,230VAC,RING ZP

3RF21503AA24
Siemens
1: ₹16,168.50
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21503AA24

Mouser Part No
982-3RF21503AA24

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹16,168.50

₹15,665.40

₹15,516.27

₹15,414.75

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,230VAC,RING ZP

3RF21503AA26
Siemens
1: ₹20,924.63
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21503AA26

Mouser Part No
982-3RF21503AA26

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹20,924.63

₹19,410.83

₹18,899.64

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,70A,230V,24VDC-C,RING ZP

3RF21701AA02
Siemens
1: ₹16,184.68
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF21701AA02

Mouser Part No
982-3RF21701AA02

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,70A,230V,24VDC-C,RING ZP

Datasheet

Non-Stocked Lead-Time 3 Weeks

₹16,184.68

₹15,412.95

₹15,038.32

₹14,720.28

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,70A,460V,24VDC-C,RING ZP

3RF21701AA04
Siemens
1: ₹17,453.22
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21701AA04

Mouser Part No
982-3RF21701AA04

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,70A,460V,24VDC-C,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹17,453.22

₹16,146.94

₹15,875.63

₹15,681.57

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SEMICONDUCTOR RELAY 3RF2

3RF21701AA050KN0
Siemens
1: ₹22,907.40
Non-Stocked Lead-Time 2 Weeks
New At Mouser

Mfr. Part No.
3RF21701AA050KN0

Mouser Part No
982-3RF21701AA050KN0

New At Mouser

Siemens

Solid State Relays - SSRs SEMICONDUCTOR RELAY 3RF2

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹22,907.40

₹20,398.17

₹19,473.72

₹18,804.41

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,70A,600V,24VDC-C,RING ZP

3RF21701AA06
Siemens
1: ₹20,316.42
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
3RF21701AA06

Mouser Part No
982-3RF21701AA06

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,70A,600V,24VDC-C,RING ZP

Datasheet

Non-Stocked Lead-Time 6 Weeks

₹20,316.42

₹19,296.73

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,70A,230V,230VAC,RING ZP

3RF21701AA22
Siemens
1: ₹16,436.23
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21701AA22

Mouser Part No
982-3RF21701AA22

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,70A,230V,230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹16,436.23

₹15,237.76

₹14,830.79

₹14,539.71

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,70A,460V,230VAC,RING ZP

3RF21701AA24
Siemens
1: ₹18,225.84
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21701AA24

Mouser Part No
982-3RF21701AA24

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,70A,460V,230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹18,225.84

₹17,657.15

₹17,488.25

₹17,373.26

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,70A,600V,230VAC,RING ZP

3RF21701AA26
Siemens
1: ₹22,697.18
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21701AA26

Mouser Part No
982-3RF21701AA26

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,70A,600V,230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹22,697.18

₹21,995.53

₹21,789.79

Min.: 1
Mult.: 1

Solid State Relays - SSRs 22.5MM,SSR,70A,48-600V,ZRO SCRW 4-30VDC

3RF21701AA45
Siemens
1: ₹16,805.47
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF21701AA45

Mouser Part No
982-3RF21701AA45

Siemens

Solid State Relays - SSRs 22.5MM,SSR,70A,48-600V,ZRO SCRW 4-30VDC

Datasheet

Non-Stocked Lead-Time 3 Weeks

₹16,805.47

₹15,943.01

₹15,315.02

₹15,249.44

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,70A,460V,24 V DC,SCW

3RF21701BA04
Siemens
1: ₹16,750.67
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21701BA04

Mouser Part No
982-3RF21701BA04

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,70A,460V,24 V DC,SCW

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹16,750.67

₹16,379.63

₹16,275.41

₹16,203.54

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,70A,460V,24VAC,SCREW

3RF21701CA04
Siemens
1: ₹20,663.20
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21701CA04

Mouser Part No
982-3RF21701CA04

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,70A,460V,24VAC,SCREW

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹20,663.20

₹19,665.98

₹19,333.57

₹19,100.88

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,90A,230V,24VDC-C,RING ZP

3RF21901AA02
Siemens
1: ₹18,607.66
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21901AA02

Mouser Part No
982-3RF21901AA02

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,90A,230V,24VDC-C,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹18,607.66

₹18,194.40

₹18,077.60

₹17,997.65

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,90A,460V,24VDC-C,RING ZP

3RF21901AA04
Siemens
1: ₹20,843.78
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF21901AA04

Mouser Part No
982-3RF21901AA04

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,90A,460V,24VDC-C,RING ZP

Datasheet

Non-Stocked Lead-Time 3 Weeks

₹20,843.78

₹18,890.66

₹18,429.78

₹18,038.08

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,90A,600V,24VDC-C,RING ZP

3RF21901AA06
Siemens
1: ₹23,615.34
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21901AA06

Mouser Part No
982-3RF21901AA06

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,90A,600V,24VDC-C,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹23,615.34

₹22,492.34

₹21,941.62

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,90A,230V,230VAC,RING ZP

3RF21901AA22
Siemens
1: ₹20,238.26
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21901AA22

Mouser Part No
982-3RF21901AA22

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,90A,230V,230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹20,238.26

₹19,918.43

₹19,846.55

₹19,800.74

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,90A,460V,230VAC,RING ZP

3RF21901AA24
Siemens
1: ₹20,851.86
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21901AA24

Mouser Part No
982-3RF21901AA24

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,90A,460V,230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹20,851.86

₹20,532.93

₹20,433.21

₹20,348.76

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,90A,600V,230VAC,RING ZP

3RF21901AA26
Siemens
1: ₹24,506.56
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21901AA26

Mouser Part No
982-3RF21901AA26

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,90A,600V,230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹24,506.56

₹24,202.90

₹24,143.60

Min.: 1
Mult.: 1

Solid State Relays - SSRs 22.5MM,SSR,90A,48-600V,ZRO SCRW 4-30VDC

3RF21901AA45
Siemens
1: ₹20,826.71
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21901AA45

Mouser Part No
982-3RF21901AA45

Siemens

Solid State Relays - SSRs 22.5MM,SSR,90A,48-600V,ZRO SCRW 4-30VDC

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹20,826.71

₹20,352.35

₹20,160.99

₹19,998.38

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,90A,460V,24VDC-C,RING ZP

3RF21901BA04
Siemens
1: ₹18,898.74
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21901BA04

Mouser Part No
982-3RF21901BA04

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,90A,460V,24VDC-C,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹18,898.74

₹18,663.36

₹18,617.54

₹18,587.90

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,90A,230V,24VDC,SPRING ZP

3RF21902AA02
Siemens
1: ₹18,909.52
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21902AA02

Mouser Part No
982-3RF21902AA02

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,90A,230V,24VDC,SPRING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹18,909.52

₹18,319.27

₹18,144.09

₹18,024.60

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,90A,460V,24VDC,SPRING ZP

3RF21902AA04
Siemens
1: ₹18,947.26
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21902AA04

Mouser Part No
982-3RF21902AA04

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,90A,460V,24VDC,SPRING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹18,947.26

₹17,565.52

₹17,096.55

₹16,764.14

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,90A,600V,24VDC,SPRING ZP

3RF21902AA06
Siemens
1: ₹23,422.19
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21902AA06

Mouser Part No
982-3RF21902AA06

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,90A,600V,24VDC,SPRING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹23,422.19

₹22,904.71

₹22,760.96

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,90A,230V,230V,SPRING ZP

3RF21902AA22
Siemens
1: ₹21,534.65
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21902AA22

Mouser Part No
982-3RF21902AA22

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,90A,230V,230V,SPRING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹21,534.65

₹21,053.11

₹20,918.35

₹20,824.91

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,90A,460V,230V,SPRING ZP

3RF21902AA24
Siemens
1: ₹21,525.66
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF21902AA24

Mouser Part No
982-3RF21902AA24

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,90A,460V,230V,SPRING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

₹21,525.66

₹21,184.27

₹21,107.91

₹21,057.60

View

Min.: 1
Mult.: 1