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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,30A,600V,24VDC-C,RING ZP

3RF21301AA06
Siemens
1: ¥38,882.3
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
3RF21301AA06

Mouser Part #
982-3RF21301AA06

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,30A,600V,24VDC-C,RING ZP

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥38,882.3

¥37,002.1

¥36,493.8

¥35,967.3

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Min.: 1
Mult.: 1

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

3RF21301AA22
Siemens
1: ¥27,599.2
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21301AA22

Mouser Part #
982-3RF21301AA22

Siemens

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

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥27,599.2

¥25,886.7

¥25,532.9

¥25,052.9

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,30A,460V,230VAC,RING ZP

3RF21301AA24
Siemens
1: ¥29,821.6
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21301AA24

Mouser Part #
982-3RF21301AA24

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,30A,460V,230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥29,821.6

¥28,615.7

¥28,228.7

¥27,602.5

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,30A,600V,230VAC,RING ZP

3RF21301AA26
Siemens
1: ¥42,485.1
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21301AA26

Mouser Part #
982-3RF21301AA26

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,30A,600V,230VAC,RING ZP

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥42,485.1

¥40,447

¥39,727.8

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,30A,600V,230VAC,SCRW

3RF21301AA42
Siemens
1: ¥24,833.6
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21301AA42

Mouser Part #
982-3RF21301AA42

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,30A,600V,230VAC,SCRW

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥24,833.6

¥23,297.2

¥22,979.9

¥22,549.7

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Min.: 1
Mult.: 1

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

3RF21301AA45
Siemens
1: ¥28,592.5
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21301AA45

Mouser Part #
982-3RF21301AA45

Siemens

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

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥28,592.5

¥27,439.7

¥27,067.7

¥26,468

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,30A,460V,1PH,INSTANT SW

3RF21301BA04
Siemens
1: ¥28,160.6
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21301BA04

Mouser Part #
982-3RF21301BA04

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,30A,460V,1PH,INSTANT SW

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥28,160.6

¥26,421.5

¥26,064.4

¥25,576.1

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,24VDC-C,RING ZP

3RF21501AA02
Siemens
1: ¥26,979.6
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21501AA02

Mouser Part #
982-3RF21501AA02

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,24VDC-C,RING ZP

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥26,979.6

¥25,242.2

¥24,817

¥24,335.3

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,24VDC-C,RING ZP

3RF21501AA04
Siemens
1: ¥29,987.7
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21501AA04

Mouser Part #
982-3RF21501AA04

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,24VDC-C,RING ZP

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥29,987.7

¥29,280.1

¥29,094.1

¥28,574.2

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Min.: 1
Mult.: 1

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

3RF21501AA22
Siemens
1: ¥29,070.8
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21501AA22

Mouser Part #
982-3RF21501AA22

Siemens

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

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥29,070.8

¥27,695.5

¥27,230.4

¥26,630.8

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Min.: 1
Mult.: 1

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

3RF21501AA24
Siemens
1: ¥32,703.4
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21501AA24

Mouser Part #
982-3RF21501AA24

Siemens

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

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥32,703.4

¥31,379.6

¥30,952.7

¥30,265.1

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Min.: 1
Mult.: 1

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

3RF21501AA26
Siemens
1: ¥43,616.2
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21501AA26

Mouser Part #
982-3RF21501AA26

Siemens

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

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥43,616.2

¥41,523.3

¥40,784.2

Min.: 1
Mult.: 1

Solid State Relays - SSRs 22.5MM,SSR,50A,48-600V,ZRO SCRW 4-30VDC

3RF21501AA45
Siemens
1: ¥31,786.6
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21501AA45

Mouser Part #
982-3RF21501AA45

Siemens

Solid State Relays - SSRs 22.5MM,SSR,50A,48-600V,ZRO SCRW 4-30VDC

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥31,786.6

¥30,278.4

¥29,770.1

¥29,110.7

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SEMICONDUCTOR RELAY 3RF2

3RF21501AG04
Siemens
1: ¥29,459.5
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21501AG04

Mouser Part #
982-3RF21501AG04

Siemens

Solid State Relays - SSRs SEMICONDUCTOR RELAY 3RF2

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥29,459.5

¥28,270.2

¥27,888.2

¥27,268.6

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Min.: 1
Mult.: 1

Solid State Relays - SSRs SEMICONDUCTOR RELAY 3RF2

3RF21501BA04
Siemens
1: ¥29,821.6
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21501BA04

Mouser Part #
982-3RF21501BA04

Siemens

Solid State Relays - SSRs SEMICONDUCTOR RELAY 3RF2

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥29,821.6

¥28,615.7

¥28,228.7

¥27,602.5

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,600VAC,scw,inst

3RF21501BA06
Siemens
1: ¥39,867.3
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21501BA06

Mouser Part #
982-3RF21501BA06

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,600VAC,scw,inst

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥39,867.3

¥38,624.9

¥38,372.4

¥38,007

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,230VAC,scw,inst

3RF21501BA22
Siemens
1: ¥28,592.5
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RF21501BA22

Mouser Part #
982-3RF21501BA22

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,230VAC,scw,inst

Datasheet

Non-Stocked Lead-Time 4 Weeks

¥28,592.5

¥27,439.7

¥27,067.7

¥26,468

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,24VDC,SPRING ZP

3RF21502AA02
Siemens
1: ¥27,747
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF21502AA02

Mouser Part #
982-3RF21502AA02

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,24VDC,SPRING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

¥27,747

¥26,024.5

¥25,669.1

¥25,185.7

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,24VDC,SPRING ZP

3RF21502AA04
Siemens
1: ¥31,263.3
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF21502AA04

Mouser Part #
982-3RF21502AA04

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,24VDC,SPRING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

¥31,263.3

¥29,997.7

¥29,592.4

¥28,934.6

View

Min.: 1
Mult.: 1

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

3RF21502AA06
Siemens
1: ¥41,209.4
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF21502AA06

Mouser Part #
982-3RF21502AA06

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

¥41,209.4

¥39,234.5

¥38,538.5

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,230V,SPRING ZP

3RF21502AA22
Siemens
1: ¥29,821.6
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF21502AA22

Mouser Part #
982-3RF21502AA22

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,230V,SPRING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

¥29,821.6

¥28,615.7

¥28,228.7

¥27,602.5

View

Min.: 1
Mult.: 1

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

3RF21502AA24
Siemens
1: ¥33,999
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF21502AA24

Mouser Part #
982-3RF21502AA24

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

¥33,999

¥33,230

¥33,017.4

¥32,427.7

View

Min.: 1
Mult.: 1

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

3RF21502AA26
Siemens
1: ¥45,596.1
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF21502AA26

Mouser Part #
982-3RF21502AA26

Siemens

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

¥45,596.1

¥43,406.9

¥42,632.9

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,24VDC-C,RING ZP

3RF21503AA02
Siemens
1: ¥26,629.2
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF21503AA02

Mouser Part #
982-3RF21503AA02

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,24VDC-C,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

¥26,629.2

¥24,978.1

¥24,637.6

¥24,174.2

View

Min.: 1
Mult.: 1

Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,24VDC-C,RING ZP

3RF21503AA04
Siemens
1: ¥29,987.7
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RF21503AA04

Mouser Part #
982-3RF21503AA04

Siemens

Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,24VDC-C,RING ZP

Datasheet

Non-Stocked Lead-Time 2 Weeks

¥29,987.7

¥29,311.7

¥29,125.6

¥28,607.4

View

Min.: 1
Mult.: 1