Contactors & Relays – Mouser Hong Kong

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.

Results 317

Applied categories

Types of Contactors & Relays

List Images

Search within results

Selection options

Select action

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
Solid State Relays - SSRs SS RELAY,45MM,20A,230V,110-230VAC,SCW ZP 3RF20201AA22 Siemens 1: HK$1,116.03 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 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	1In Stock	HK$1,116.03 HK$933.46 HK$914.89 HK$892.12 View HK$878.55 Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,45MM,50A,600V,24VDC COIL,SCW ZP 3RF20501AA06 Siemens 1: HK$1,688.96 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 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	1In Stock	HK$1,688.96 HK$1,437.27 HK$1,416.31 HK$1,382.36 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State 24-230V,22MM SSIS CON,30A,SCRW,24VDC 3RF23301BA02 Siemens 1: HK$1,805.36 1In Stock	Mfr. Part No. 3RF23301BA02 Mouser Part No 982-3RF23301BA02	Siemens	Contactors - Solid State 24-230V,22MM SSIS CON,30A,SCRW,24VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	1In Stock	HK$1,805.36 HK$1,532.95 HK$1,508.86 HK$1,485.52 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State 24-230V,22MM SSIS CON,40A,SCRW,24VDC 3RF23401BA02 Siemens 1: HK$2,071.03 3In Stock	Mfr. Part No. 3RF23401BA02 Mouser Part No 982-3RF23401BA02	Siemens	Contactors - Solid State 24-230V,22MM SSIS CON,40A,SCRW,24VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	3In Stock	HK$2,071.03 HK$1,770.26 HK$1,736.48	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,30A,48-600V,3P,4-30VDC,ZP,RT 3RF22303AC45 Siemens 1: HK$3,265.72 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 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	1In Stock	HK$3,265.72 HK$2,867.30 HK$2,826.86	Min.: 1 Mult.: 1
Contactors - Solid State 24/230V,22MM SSZP CON,10A,SPRG,110/230V 3RF23102AA22 Siemens 1: HK$1,851.06 1In Stock	Mfr. Part No. 3RF23102AA22 Mouser Part No 982-3RF23102AA22	Siemens	Contactors - Solid State 24/230V,22MM SSZP CON,10A,SPRG,110/230V Learn More about Siemens sirius 3rf2 ssrs	Datasheet	1In Stock	HK$1,851.06 HK$1,571.75 HK$1,547.00 HK$1,523.17 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State SS CONTACTOR,10A,230V,24VDC COIL,RING ZP 3RF23103AA02 Siemens 1: HK$1,621.97 5In Stock	Mfr. Part No. 3RF23103AA02 Mouser Part No 982-3RF23103AA02	Siemens	Contactors - Solid State SS CONTACTOR,10A,230V,24VDC COIL,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	5In Stock	HK$1,621.97 HK$1,374.71 HK$1,354.57 HK$1,322.02 View Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,24VDC-C,RING ZP 3RF21501AA06 Siemens 1: HK$2,134.98 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 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	22In Stock	HK$2,134.98 HK$1,859.61 HK$1,727.52 HK$1,700.72 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State SS CONTACTOR,20A,600V,4-30VDC,SCREW ZP 3RF23201AA45 Siemens 1: HK$1,840.46 9In Stock	Mfr. Part No. 3RF23201AA45 Mouser Part No 982-3RF23201AA45	Siemens	Contactors - Solid State SS CONTACTOR,20A,600V,4-30VDC,SCREW ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	9In Stock	HK$1,840.46 HK$1,613.67 HK$1,588.43 HK$1,564.02 View Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,45MM,50A,460V,24VDC COIL,SCW ZP 3RF20501AA04 Siemens 1: HK$1,288.32 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 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	3In Stock	HK$1,288.32 HK$1,039.99 HK$1,024.62 HK$1,003.83 View Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,20A,230V,4-30VDC,SCW CON 3RF21201AA42 Siemens 1: HK$1,163.62 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 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	3In Stock	HK$1,163.62 HK$977.44 HK$963.06 HK$943.49 View HK$939.38 Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,30A,230V,24VDC-C,RING ZP 3RF21301AA02 Siemens 1: HK$1,265.72 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 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	3In Stock	HK$1,265.72 HK$1,063.09 HK$1,047.39 HK$1,026.10 View Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,30A,460V,24VDC-C,RING ZP 3RF21301AA04 Siemens 1: HK$1,420.33 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 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	2In Stock	HK$1,420.33 HK$1,209.66 HK$1,192.06 HK$1,167.90 View Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,30A,48-600V,3P,4-30VDC,ZP,SCREW 3RF22301AC45 Siemens 1: HK$3,265.72 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 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	2In Stock	HK$3,265.72 HK$2,867.22 HK$2,826.86	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,55A,48-600V,3P,4-30VDC,ZP,SCREW 3RF22551AB45 Siemens 1: HK$2,997.67 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 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	4In Stock	HK$2,997.67 HK$2,632.04 HK$2,594.89	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,55A,48-600V,3P,4-30VDC,ZP,SCREW 3RF22551AC45 Siemens 1: HK$4,051.23 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 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	2In Stock	HK$4,051.23 HK$3,677.87	Min.: 1 Mult.: 1
Contactors - Solid State SS CONTACTOR,10A,230V,24VDC-C,SCW ZP 3RF23101AA02 Siemens 1: HK$1,576.76 6In Stock	Mfr. Part No. 3RF23101AA02 Mouser Part No 982-3RF23101AA02	Siemens	Contactors - Solid State SS CONTACTOR,10A,230V,24VDC-C,SCW ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	6In Stock	HK$1,576.76 HK$1,387.78 HK$1,367.64 HK$1,335.09 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State SS CONTACTOR,10A,460V,24VDC COIL,SCW ZP 3RF23101AA04 Siemens 1: HK$1,745.27 2In Stock	Mfr. Part No. 3RF23101AA04 Mouser Part No 982-3RF23101AA04	Siemens	Contactors - Solid State SS CONTACTOR,10A,460V,24VDC COIL,SCW ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	2In Stock	HK$1,745.27 HK$1,479.35 HK$1,457.73 HK$1,422.72 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State SS CONTACTOR,10A,480V,4-30VDC,SCREW ZP 3RF23101AA44 Siemens 1: HK$1,745.60 1In Stock	Mfr. Part No. 3RF23101AA44 Mouser Part No 982-3RF23101AA44	Siemens	Contactors - Solid State SS CONTACTOR,10A,480V,4-30VDC,SCREW ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	1In Stock	HK$1,745.60 HK$1,479.35 HK$1,457.73 HK$1,422.72 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State SSC,10A,48-600V,ZERO,SCRW,4-30VDC COIL 3RF23101AA45 Siemens 1: HK$1,771.25 5In Stock	Mfr. Part No. 3RF23101AA45 Mouser Part No 982-3RF23101AA45	Siemens	Contactors - Solid State SSC,10A,48-600V,ZERO,SCRW,4-30VDC COIL Learn More about Siemens sirius 3rf2 ssrs	Datasheet	5In Stock	HK$1,771.25 HK$1,549.96 HK$1,525.71 HK$1,502.37 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State 20A 460V SSC ZERO W/SCREW, 24VDC COIL 3RF23201AA04 Siemens 1: HK$1,771.25 3In Stock	Mfr. Part No. 3RF23201AA04 Mouser Part No 982-3RF23201AA04	Siemens	Contactors - Solid State 20A 460V SSC ZERO W/SCREW, 24VDC COIL Learn More about Siemens sirius 3rf2 ssrs	Datasheet	3In Stock	HK$1,771.25 HK$1,549.96 HK$1,525.71 HK$1,502.37 View Quote	Min.: 1 Mult.: 1
Contactors - Solid State SS CONTACTOR,20A,460V,30VDC 3RF23201DA44 Siemens 1: HK$2,605.08 1In Stock	Mfr. Part No. 3RF23201DA44 Mouser Part No 982-3RF23201DA44	Siemens	Contactors - Solid State SS CONTACTOR,20A,460V,30VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	1In Stock	HK$2,605.08 HK$2,256.14 HK$2,223.92	Min.: 1 Mult.: 1
Contactors - Solid State 400/600V,22MM,SSZP,CON,20A,SPRG,24VDC 3RF23202AA06 Siemens 1: HK$2,312.45 3In Stock	Mfr. Part No. 3RF23202AA06 Mouser Part No 982-3RF23202AA06	Siemens	Contactors - Solid State 400/600V,22MM,SSZP,CON,20A,SPRG,24VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	3In Stock	HK$2,312.45 HK$1,976.33 HK$1,938.60	Min.: 1 Mult.: 1
Contactors - Solid State SEMICONDUCTOR CONTACTOR 3RF2 3RF23301DA44 Siemens 1: HK$3,028.41 2In Stock	Mfr. Part No. 3RF23301DA44 Mouser Part No 982-3RF23301DA44	Siemens	Contactors - Solid State SEMICONDUCTOR CONTACTOR 3RF2 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	2In Stock	HK$3,028.41 HK$2,633.93 HK$2,596.37	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,24VDC-C,RING ZP 3RF21501AA04 Siemens 1: HK$1,364.85 3In Stock	Mfr. Part No. 3RF21501AA04 Mouser Part No 982-3RF21501AA04	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,24VDC-C,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	3In Stock	HK$1,364.85 HK$1,313.23 HK$1,294.07 HK$1,263.00 View Quote	Min.: 1 Mult.: 1

SIRIUS 3RF2 Solid-State Relays & Contactors

Types of Contactors & Relays

Filters

Customer Service Office

Company

Resources

Support