Contactors & Relays – Mouser Slovakia

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 (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Solid State Relays - SSRs SS RELAY,22.5MM,20A,230V,230VAC,RING ZP 3RF21203AA22 Siemens 1: 151,40 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21203AA22 Mouser Part No 982-3RF21203AA22	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,20A,230V,230VAC,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	151,40 € 134,82 € 128,71 € 124,29 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,20A,460V,230VAC,RING ZP 3RF21203AA24 Siemens 1: 169,48 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21203AA24 Mouser Part No 982-3RF21203AA24	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,20A,460V,230VAC,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	169,48 € 150,91 € 144,08 € 139,12 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,30A,600V,24VDC-C,RING ZP 3RF21301AA06 Siemens 1: 226,92 € Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 3RF21301AA06 Mouser Part No 982-3RF21301AA06	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,30A,600V,24VDC-C,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 5 Weeks	226,92 € 202,02 € 192,88 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,30A,230V,230VAC,RING ZP 3RF21301AA22 Siemens 1: 159,05 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21301AA22 Mouser Part No 982-3RF21301AA22	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,30A,230V,230VAC,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	159,05 € 141,62 € 135,20 € 130,56 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,30A,460V,230VAC,RING ZP 3RF21301AA24 Siemens 1: 178,33 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21301AA24 Mouser Part No 982-3RF21301AA24	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,30A,460V,230VAC,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	178,33 € 158,79 € 151,59 € 146,39 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,30A,600V,230VAC,RING ZP 3RF21301AA26 Siemens 1: 251,10 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21301AA26 Mouser Part No 982-3RF21301AA26	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,30A,600V,230VAC,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	251,10 € 223,55 € 213,43 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,30A,600V,230VAC,SCRW 3RF21301AA42 Siemens 1: 116,92 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21301AA42 Mouser Part No 982-3RF21301AA42	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,30A,600V,230VAC,SCRW Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	116,92 € 116,91 € 114,64 € 114,11 € View Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs 22.5MM,SSR,30A,48-600V,ZRO SCRW 4-30VDC 3RF21301AA45 Siemens 1: 170,29 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21301AA45 Mouser Part No 982-3RF21301AA45	Siemens	Solid State Relays - SSRs 22.5MM,SSR,30A,48-600V,ZRO SCRW 4-30VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	170,29 € 151,64 € 144,76 € 139,78 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,30A,460V,1PH,INSTANT SW 3RF21301BA04 Siemens 1: 163,87 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21301BA04 Mouser Part No 982-3RF21301BA04	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,30A,460V,1PH,INSTANT SW Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	163,87 € 145,92 € 139,30 € 134,51 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,24VDC-C,RING ZP 3RF21501AA02 Siemens 1: 153,42 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21501AA02 Mouser Part No 982-3RF21501AA02	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,24VDC-C,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	153,42 € 136,61 € 130,42 € 125,94 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,230VAC,RING ZP 3RF21501AA22 Siemens 1: 170,29 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21501AA22 Mouser Part No 982-3RF21501AA22	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,230VAC,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	170,29 € 151,64 € 144,76 € 139,78 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,230VAC,RING ZP 3RF21501AA24 Siemens 1: 195,99 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21501AA24 Mouser Part No 982-3RF21501AA24	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,230VAC,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	195,99 € 174,52 € 166,61 € 160,89 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,230VAC,RING ZP 3RF21501AA26 Siemens 1: 257,34 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21501AA26 Mouser Part No 982-3RF21501AA26	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,230VAC,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	257,34 € 229,10 € 218,73 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs 22.5MM,SSR,50A,48-600V,ZRO SCRW 4-30VDC 3RF21501AA45 Siemens 1: 187,16 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21501AA45 Mouser Part No 982-3RF21501AA45	Siemens	Solid State Relays - SSRs 22.5MM,SSR,50A,48-600V,ZRO SCRW 4-30VDC Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	187,16 € 166,66 € 159,10 € 153,64 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SEMICONDUCTOR RELAY 3RF2 3RF21501AG04 Siemens 1: 175,92 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21501AG04 Mouser Part No 982-3RF21501AG04	Siemens	Solid State Relays - SSRs SEMICONDUCTOR RELAY 3RF2 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	175,92 € 156,65 € 149,55 € 144,40 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SEMICONDUCTOR RELAY 3RF2 3RF21501BA04 Siemens 1: 145,51 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21501BA04 Mouser Part No 982-3RF21501BA04	Siemens	Solid State Relays - SSRs SEMICONDUCTOR RELAY 3RF2 Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	145,51 € 144,86 € 141,27 € View Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,600VAC,scw,inst 3RF21501BA06 Siemens 1: 233,95 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21501BA06 Mouser Part No 982-3RF21501BA06	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,600VAC,scw,inst Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	233,95 € 208,27 € 198,84 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,230VAC,scw,inst 3RF21501BA22 Siemens 1: 170,29 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3RF21501BA22 Mouser Part No 982-3RF21501BA22	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,230VAC,scw,inst Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 4 Weeks	170,29 € 151,64 € 144,76 € 139,78 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,24VDC,SPRING ZP 3RF21502AA02 Siemens 1: 160,25 € Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF21502AA02 Mouser Part No 982-3RF21502AA02	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,24VDC,SPRING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	160,25 € 142,70 € 136,23 € 131,55 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,24VDC,SPRING ZP 3RF21502AA04 Siemens 1: 152,74 € Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF21502AA04 Mouser Part No 982-3RF21502AA04	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,24VDC,SPRING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	152,74 € 152,04 € 148,28 € View Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,24VDC,SPRING ZP 3RF21502AA06 Siemens 1: 243,30 € Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF21502AA06 Mouser Part No 982-3RF21502AA06	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,24VDC,SPRING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	243,30 € 216,60 € 206,80 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,230V,SPRING ZP 3RF21502AA22 Siemens 1: 178,33 € Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF21502AA22 Mouser Part No 982-3RF21502AA22	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,230V,SPRING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	178,33 € 158,79 € 151,59 € 146,39 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,230V,SPRING ZP 3RF21502AA24 Siemens 1: 163,63 € Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF21502AA24 Mouser Part No 982-3RF21502AA24	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,460V,230V,SPRING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	163,63 € 156,53 € 154,24 € 150,55 € View Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,230V,SPRING ZP 3RF21502AA26 Siemens 1: 269,81 € Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF21502AA26 Mouser Part No 982-3RF21502AA26	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,600V,230V,SPRING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	269,81 € 240,20 € 229,33 €	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,24VDC-C,RING ZP 3RF21503AA02 Siemens 1: 153,42 € Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RF21503AA02 Mouser Part No 982-3RF21503AA02	Siemens	Solid State Relays - SSRs SS RELAY,22.5MM,50A,230V,24VDC-C,RING ZP Learn More about Siemens sirius 3rf2 ssrs	Datasheet	Non-Stocked Lead-Time 2 Weeks	153,42 € 136,61 € 130,42 € 125,94 €	Min.: 1 Mult.: 1

SIRIUS 3RF2 Solid-State Relays & Contactors

Types of Contactors & Relays

Filters

Customer Service Office

Company

Resources

Support