Contactors & Relays – Mouser Singapore

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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Contactors - Solid State SEMICONDUCTOR CONTACTOR 3RF2 3RF23101AA12 Siemens 1: $249.57 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23101AA12 Mouser Part No 982-3RF23101AA12	Siemens	Contactors - Solid State SEMICONDUCTOR CONTACTOR 3RF2 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$249.57 $249.10 $245.06 $241.14 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State SC CONTACT. 10.5A 48-460V 24VACDC SCREW 3RF23101AA14 Siemens 1: $267.88 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. 3RF23101AA14 Mouser Part No 982-3RF23101AA14	Siemens	Contactors - Solid State SC CONTACT. 10.5A 48-460V 24VACDC SCREW Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 3 Weeks	$267.88 $267.63 $263.31 $259.11 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State 24/230V,22MM SSZP CON,10A,SCRW,110/230V 3RF23101AA22 Siemens 1: $267.88 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23101AA22 Mouser Part No 982-3RF23101AA22	Siemens	Contactors - Solid State 24/230V,22MM SSZP CON,10A,SCRW,110/230V Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$267.88 $267.63 $263.31 $259.11 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State 230/460V,22MM SSZP CON,10A,SCRW,110/230V 3RF23101AA24 Siemens 1: $287.35 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23101AA24 Mouser Part No 982-3RF23101AA24	Siemens	Contactors - Solid State 230/460V,22MM SSZP CON,10A,SCRW,110/230V Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$287.35 $285.87 $280.24	Min.: 1 Mult.: 1
Contactors - Solid State 400/600V,22MM SSZP CON,10A,SCRW,110/230V 3RF23101AA26 Siemens 1: $358.33 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23101AA26 Mouser Part No 982-3RF23101AA26	Siemens	Contactors - Solid State 400/600V,22MM SSZP CON,10A,SCRW,110/230V Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$358.33 $355.12 $349.85	Min.: 1 Mult.: 1
Contactors - Solid State 24-230V,22MM SSIS CON,10A,SCRW,24VDC 3RF23101BA02 Siemens 1: $240.42 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. 3RF23101BA02 Mouser Part No 982-3RF23101BA02	Siemens	Contactors - Solid State 24-230V,22MM SSIS CON,10A,SCRW,24VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 3 Weeks	$240.42 $240.41 $238.05 $232.17 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State 230/460V,22MM SSIS CON,10A,SCRW,24VDC 3RF23101BA04 Siemens 1: $258.73 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. 3RF23101BA04 Mouser Part No 982-3RF23101BA04	Siemens	Contactors - Solid State 230/460V,22MM SSIS CON,10A,SCRW,24VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 3 Weeks	$258.73 $258.37 $254.18 $250.13 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State 400/600V,22MM,SSIS,CON,10A,SCRW,24VDC 3RF23101BA06 Siemens 1: $314.81 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23101BA06 Mouser Part No 982-3RF23101BA06	Siemens	Contactors - Solid State 400/600V,22MM,SSIS,CON,10A,SCRW,24VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$314.81 $312.85 $306.69	Min.: 1 Mult.: 1
Contactors - Solid State 24/230V,22MM SSIS CON,10A,SCRW,110/230V 3RF23101BA22 Siemens 1: $267.88 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23101BA22 Mouser Part No 982-3RF23101BA22	Siemens	Contactors - Solid State 24/230V,22MM SSIS CON,10A,SCRW,110/230V Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$267.88 $267.63 $263.31 $259.11 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State 230/460V,22MM SSIS CON,10A,SCRW,110/230V 3RF23101BA24 Siemens 1: $287.35 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23101BA24 Mouser Part No 982-3RF23101BA24	Siemens	Contactors - Solid State 230/460V,22MM SSIS CON,10A,SCRW,110/230V Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$287.35 $285.87 $280.24	Min.: 1 Mult.: 1
Contactors - Solid State 400/600V,22MM SSIS CON,10A,SCRW,110/230V 3RF23101BA26 Siemens 1: $358.33 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23101BA26 Mouser Part No 982-3RF23101BA26	Siemens	Contactors - Solid State 400/600V,22MM SSIS CON,10A,SCRW,110/230V Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$358.33 $355.12 $349.85	Min.: 1 Mult.: 1
Contactors - Solid State 24-230V,22MM SSZP CON,10A,SPRG,24VDC 3RF23102AA02 Siemens 1: $250.72 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. 3RF23102AA02 Mouser Part No 982-3RF23102AA02	Siemens	Contactors - Solid State 24-230V,22MM SSZP CON,10A,SPRG,24VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 3 Weeks	$250.72 $250.17 $246.12 $242.19 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State 230/460V,22MM SSZP CON,10A,SPRG,24VDC 3RF23102AA04 Siemens 1: $271.31 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23102AA04 Mouser Part No 982-3RF23102AA04	Siemens	Contactors - Solid State 230/460V,22MM SSZP CON,10A,SPRG,24VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$271.31 $270.86 $266.46 $262.22 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State 400/600V,22MM,SSZP,CON,10A,SPRG,24VDC 3RF23102AA06 Siemens 1: $330.85 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23102AA06 Mouser Part No 982-3RF23102AA06	Siemens	Contactors - Solid State 400/600V,22MM,SSZP,CON,10A,SPRG,24VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$330.85 $328.48 $322.02	Min.: 1 Mult.: 1
Contactors - Solid State 230/460V,22MM SSZP CON,10A,SPRG,110/230V 3RF23102AA24 Siemens 1: $298.79 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23102AA24 Mouser Part No 982-3RF23102AA24	Siemens	Contactors - Solid State 230/460V,22MM SSZP CON,10A,SPRG,110/230V Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$298.79 $297.23 $291.38	Min.: 1 Mult.: 1
Contactors - Solid State 400/600V,22MM SSZP CON,10A,SPRG,110/230V 3RF23102AA26 Siemens 1: $373.20 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23102AA26 Mouser Part No 982-3RF23102AA26	Siemens	Contactors - Solid State 400/600V,22MM SSZP CON,10A,SPRG,110/230V Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$373.20 $369.62 $364.14	Min.: 1 Mult.: 1
Contactors - Solid State SS CONTACTOR,10A,460V,24VDC COIL,RING ZP 3RF23103AA04 Siemens 1: $258.73 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23103AA04 Mouser Part No 982-3RF23103AA04	Siemens	Contactors - Solid State SS CONTACTOR,10A,460V,24VDC COIL,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$258.73 $258.37 $254.18 $250.13 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State SS CONTACTOR,10A,600V,24VDC COIL,RING ZP 3RF23103AA06 Siemens 1: $314.81 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23103AA06 Mouser Part No 982-3RF23103AA06	Siemens	Contactors - Solid State SS CONTACTOR,10A,600V,24VDC COIL,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$314.81 $312.85 $306.69	Min.: 1 Mult.: 1
Contactors - Solid State SS CONTACTOR,10A,230V,110-230VAC,RING ZP 3RF23103AA22 Siemens 1: $267.88 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23103AA22 Mouser Part No 982-3RF23103AA22	Siemens	Contactors - Solid State SS CONTACTOR,10A,230V,110-230VAC,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$267.88 $267.63 $263.31 $259.11 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State SS CONTACTOR,10A,460V,110-230VAC,RING ZP 3RF23103AA24 Siemens 1: $287.35 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23103AA24 Mouser Part No 982-3RF23103AA24	Siemens	Contactors - Solid State SS CONTACTOR,10A,460V,110-230VAC,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$287.35 $285.87 $280.24	Min.: 1 Mult.: 1
Contactors - Solid State SS CONTACTOR,10A,600V,110-230VAC,RING ZP 3RF23103AA26 Siemens 1: $358.33 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23103AA26 Mouser Part No 982-3RF23103AA26	Siemens	Contactors - Solid State SS CONTACTOR,10A,600V,110-230VAC,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$358.33 $355.12 $349.85	Min.: 1 Mult.: 1
Contactors - Solid State 20A 24-230V SSC ZRO SCRW 24VDC COIL 3RF23201AA02 Siemens 1: $295.81 Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 3RF23201AA02 Mouser Part No 982-3RF23201AA02	Siemens	Contactors - Solid State 20A 24-230V SSC ZRO SCRW 24VDC COIL Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 5 Weeks	$295.81 $254.78 $247.04 $240.45 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State 400/600V,22MM,SSZP,CON,20A,SCRW,24VDC 3RF23201AA06 Siemens 1: $387.02 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. 3RF23201AA06 Mouser Part No 982-3RF23201AA06	Siemens	Contactors - Solid State 400/600V,22MM,SSZP,CON,20A,SCRW,24VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 3 Weeks	$387.02 $335.27 $323.95	Min.: 1 Mult.: 1
Contactors - Solid State CONTACTOR SD-STE 1PH 3RF23,20A,48-460V,2 3RF23201AA14 Siemens 1: $311.02 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23201AA14 Mouser Part No 982-3RF23201AA14	Siemens	Contactors - Solid State CONTACTOR SD-STE 1PH 3RF23,20A,48-460V,2 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$311.02 $295.64 $291.07 $286.66 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State 24/230V,22MM SSZP CON,20A,SCRW,110/230V 3RF23201AA22 Siemens 1: $278.17 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF23201AA22 Mouser Part No 982-3RF23201AA22	Siemens	Contactors - Solid State 24/230V,22MM SSZP CON,20A,SCRW,110/230V Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	$278.17 $277.98 $273.50 $269.13 View Quote	Min.: 1 Mult.: 1

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