Siemens

SIRIUS soft starters & solid-state switching

Order numbers with status and successor information

Order numberDescriptionStatus
3RF2020-1AA02***phase-out type*** semiconductor relay, 1-phase 3RF2 width 45 mm, 20 A 24-230
3RF2030-1AA02***phase-out type*** semiconductor relay, 1-phase 3RF2 width 45 mm, 30 A 24-230
3RF2050-1AA02semiconductor relay, 1-phase 3RF2 width 45 mm, 50 A 24-230 V 24 V DC screw terPhase-out — successor recommended
3RF2070-1AA02***phase-out type*** semiconductor relay, 1-phase 3RF2 width 45 mm, 70 A 24-230
3RF2090-1AA02semiconductor relay, 1-phase 3RF2 width 45 mm, 90 A 24-230 V 24 V DC screw terPhase-out — successor recommended
3RF2090-1AA04semiconductor relay, 1-phase 3RF2 width 45 mm, 90 A 48-460 V 24 V DC screw terPhase-out — successor recommended
3RF2120-1AA02***phase-out type*** semiconductor relay, 1-phase 3RF2 width 22.5 mm, 20 A 24-23
3RF2120-1AA04***phase-out type*** semiconductor relay, 1-phase 3RF2 width 22.5 mm, 20 A 48-46
3RF2130-1AA02***phase-out type*** semiconductor relay, 1-phase 3RF2 width 22.5 mm, 30 A 24-23
3RF2130-1AA04***phase-out type*** semiconductor relay, 1-phase 3RF2 width 22.5 mm, 30 A 48-46
3RF2150-1AA02semiconductor relay, 1-phase 3RF2 width 22.5 mm, 50 A 24-230 V 24 V DC screw tPhase-out — successor recommended
3RF2150-1AA04semiconductor relay, 1-phase 3RF2 width 22.5 mm, 50 A 48-460 V 24 V DC screw tPhase-out — successor recommended
3RF2170-1AA02***phase-out type*** semiconductor relay, 1-phase 3RF2 width 22.5 mm, 70 A 24-23
3RF2170-1AA04***phase-out type*** semiconductor relay, 1-phase 3RF2 width 22.5 mm, 70 A 48-46
3RF2170-1CA04semiconductor relay, 1-phase 3RF2 width 22.5 mm, 70 A 48-460 V 24 V DC screw tActive product
3RF2190-1AA02semiconductor relay, 1-phase 3RF2 width 22.5 mm, 90 A 24-230 V 24 V DC screw tPhase-out — successor recommended
3RF2190-1AA04semiconductor relay, 1-phase 3RF2 width 22.5 mm, 90 A 48-460 V 24 V DC screw tPhase-out — successor recommended
3RF2310-1AA02Solid-state contactor 1-phase 3RF2 AC 51 10.5 A 40 °C 24-230 V 24 V DC scrPhase-out — successor recommended
3RF2310-1AA04Solid-state contactor 1-phase 3RF2 AC 51 10 A 40 °C 48-460 V 24 V DC screwPhase-out — successor recommended
3RF2310-1BA02***phase-out type*** solid-state contactor 1-phasePhase-out — successor recommended
3RF2320-1AA02Solid-state contactor 1-phase 3RF2 AC 51 20 A 40 °C 24-230 V 24 V DC screwPhase-out — successor recommended
3RF2320-1AA04Solid-state contactor 1-phase 3RF2 AC 51 20 A 40 °C 48-460 V 24 V DC screwPhase-out — successor recommended
3RF2320-1AA45Solid-state contactor 1-phase 3RF2 AC 51 20 A 40 °C 48-600 V 4-30 V DC scrPhase-out — successor recommended
3RF2330-1AA02Solid-state contactor 1-phase 3RF2 AC 51 30 A 40 °C 24-230 V 24 V DC screwPhase-out — successor recommended
3RF2330-1AA04Solid-state contactor 1-phase 3RF2 AC 51 30 A 40 °C 48-460 V 24 V DC screwPhase-out — successor recommended
3RF2340-1AA02Solid-state contactor 1-phase 3RF2 AC 51 40 A 40 °C 24-230 V 24 V DC screwPhase-out — successor recommended
3RF2340-1AA04Solid-state contactor 1-phase 3RF2 AC 51 40 A 40 °C 48-460 V 24 V DC screwPhase-out — successor recommended
3RF2350-1AA02Solid-state contactor 1-phase 3RF2 AC 51 50 A 40 °C 24-230 V 24 V DC screwPhase-out — successor recommended
3RF2350-1AA04Solid-state contactor 1-phase 3RF2 AC 51 50 A 40 °C 48-460 V 24 V DC screwPhase-out — successor recommended
3RF2370-3AA45Solid-state contactor 1-phase 3RF2 AC 51 70 A 40 °C 48-600 V 4-30 V DC RinPhase-out — successor recommended
3RF2410-1AB45Solid-state contactor 3-phase 3RF2 AC 51 10 A 40 °C 48-600 V 4-30 V DC 2-pPhase-out — successor recommended
3RF2410-1AB55Solid-state contactor 3-phase 3RF2 AC 51 10 A 40 °C 48-600 V 230 V AC 2-phPhase-out — successor recommended
3RF2420-1AB45solid-state contactor 3-phase 3RF2 AC 51 22 A 40 °C 48-600 V 4-30 V DC 2-pPhase-out — successor recommended
3RF2420-1AB55Solid-state contactor 3-phase 3RF2 AC 51 20 A 40 °C 48-600 V 230 V AC 2-phPhase-out — successor recommended
3RF2420-1AC45Solid-state contactor 3-phase 3RF2 AC 51Phase-out — successor recommended
3RF2430-1AB45Solid-state contactor 3-phase 3RF2 AC 51 30 A 40 °C 48-600 V 4-30 V DC 2-pPhase-out — successor recommended
3RF2430-1AB55Solid-state contactor 3-phase 3RF2 AC 51 30 A 40 °C 48-600 V 230 V AC 2-phPhase-out — successor recommended
3RF2440-1AB45***phase-out type*** solid-state contactor 3-phase 3RF2 AC 51 40 A 40 °C 48-
3RF2440-1AB55***phase-out type*** solid-state contactor 3-phase 3RF2 AC 51 40 A 40 °C 48-
3RF2450-1AB45***phase-out type*** solid-state contactor 3-phase 3RF2 AC 51 50 A 40 °C 48-
3RF2450-1AB55***phase-out type*** solid-state contactor 3-phase 3RF2 AC 51 50 A 40 °C 48-
3RF2904-0KA13-0KC03RF2904-0KA13-0KC0
3RF2920-0FA08load monitoring basis current range 20 A 40 °C control voltage 24 V DC outputPhase-out — successor recommended
3RF2920-0GA13extended load monitoring current range 20 A 40 °C 110 … 230 V 24 V AC DC for sPhase-out — successor recommended
3RF2950-0GA13extended load monitoring current range 50 A 40 °C 110 … 230 V 24 V AC DC for sPhase-out — successor recommended
3RF2950-0GA16extended load monitoring current range 50 A 40 °C 400 … 600 V 24 V AC DC for sPhase-out — successor recommended
3RF3310-1BA02solid-state contactor 1-pole 3RF33 AC-1Active product
3RF3380-3BA24yarı iletken kontaktör 1 kutuplu 3RF33 AC-1 80 A / AC-15 27,5 A 40 °C / 48-460 V
3RF3904-0KA13-0KC0power controller current range 4 A / 40 °C 110 … 230 V
3RW3013-1BB04SIRIUS soft starter S00 3.6 A, 1.5 kW 400 V, 40 °C 200-480 V AC, 24 V AC DC Scre
3RW3013-1BB14SIRIUS soft starter S00 3.6 A, 1.5 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC
3RW3014-1BB04SIRIUS yumuşak yol verici S00 6.5 A, 3 kW/400 V, 200-480 V AC, 24 V AC/DC Vidalı bağlantı
3RW3014-1BB14SIRIUS soft starter S00 6.5 A, 3 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC S
3RW3016-1BB04SIRIUS soft starter S00 9 A, 4 kW 400 V, 40 °C 200-480 V AC, 24 V AC DC Screw te
3RW3016-1BB14SIRIUS soft starter S00 9 A, 4 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC Scr
3RW3017-1BB04SIRIUS soft starter S00 12.5 A, 5.5 kW 400 V, 40 °C 200-480 V AC, 24 V AC DC Scr
3RW3017-1BB14SIRIUS soft starter S00 12.5 A, 5.5 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC D
3RW3018-1BB04SIRIUS soft starter S00 17.6 A, 7.5 kW 400 V, 40 °C 200-480 V AC, 24 V AC DC ScrActive product
3RW3018-1BB14SIRIUS soft starter S00 17.6 A, 7.5 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DActive product
3RW3018-2BB14SIRIUS yumuşak yol verici S00 17.6 A, 7.5 kW/400 V, 200-480 V AC, 110-230 V AC/DC yay baskılı bağlantı
3RW3026-1BB04SIRIUS yumuşak yol verici S0 25 A, 11 kW/400 V, 200-480 V AC, 24 V AC/DC Vidalı bağlantı
3RW3026-1BB14SIRIUS soft starter S0 25 A, 11 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC ScActive product
3RW3027-1BB04SIRIUS yumuşak yol verici S0 32 A, 15 kW/400 V, 200-480 V AC, 24 V AC/DC Vidalı bağlantı
3RW3027-1BB14SIRIUS soft starter S0 32 A, 15 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC ScActive product
3RW3028-1BB04SIRIUS yumuşak yol verici S0 38 A, 18.5 kW/400 V, 200-480 V AC, 24 V AC/DC Vidalı bağlantı
3RW3028-1BB14SIRIUS soft starter S0 38 A, 18.5 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC
3RW3036-1AB14SIRIUS soft starter S2 45 A, 2Discontinued
3RW3036-1BB04SIRIUS soft starter S2 45 A, 22 kW 400 V, 40 °C 200-480 V AC, 24 V AC DC Screw t
3RW3036-1BB14SIRIUS soft starter S2 45 A, 22 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC ScActive product
3RW3037-1BB04SIRIUS soft starter S2 63 A, 30 kW 400 V, 40 °C 200-480 V AC, 24 V AC DC Screw t
3RW3037-1BB14SIRIUS soft starter S2 63 A, 30 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC ScActive product
3RW3038-1BB04SIRIUS soft starter S2 72 A, 37 kW 400 V, 40 °C 200-480 V AC, 24 V AC DC Screw t
3RW3038-1BB14SIRIUS soft starter S2 72 A, 37 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC ScActive product
3RW3046-1BB04SIRIUS yumuşak yol verici S3 80 A, 45 kW/400 V, 200-480 V AC, 24 V AC/DC Vidalı bağlantı
3RW3046-1BB14SIRIUS soft starter S3 80 A, 45 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC ScActive product
3RW3047-1BB04SIRIUS yumuşak yol verici S3 106 A, 55 kW/400 V, 200-480 V AC, 24 V AC/DC Vidalı bağlantı
3RW3047-1BB14SIRIUS soft starter S3 106 A, 55 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC SActive product
3RW4024-1BB04SIRIUS soft starter S0 12.5 A, 5.5 kW 400 V, 40 °C 200-480 V AC, 24 V AC DC Scre
3RW4024-1BB14SIRIUS soft starter S0 12.5 A, 5.5 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DCActive product
3RW4024-1TB04SIRIUS soft starter S0 12.5 A, 5.5 kW 400 V, 40 °C 200-480 V AC, 24 V AC DC ScreActive product
3RW4024-2BB14SIRIUS yumuşak yol verici S0 12.5 A, 5.5 kW/400 V, 200-480 V AC, 110-230 V AC/DC yay baskılı bağlantı
3RW4026-1BB04SIRIUS soft starter S0 25 A, 11 kW 400 V, 40 °C 200-480 V AC, 24 V AC DC Screw tActive product
3RW4026-1BB14SIRIUS soft starter S0 25 A, 11 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC Sc
3RW4026-1TB043RW4026-1TB04Active product
3RW4026-2BB04SIRIUS soft starter S0 25 A, 11 kW/400 V,Active product
3RW4026-2BB14SIRIUS yumuşak yol verici S0 25 A, 11 kW/400 V, 200-480 V AC, 110-230 V AC/DC yay baskılı bağlantı
3RW4027-1BB04SIRIUS soft starter S0 32 A, 15 kW 400 V, 40 °C 200-480 V AC, 24 V AC DC Screw tActive product
3RW4027-1BB14SIRIUS soft starter S0 32 A, 15 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC ScActive product
3RW4027-1TB043RW4027-1TB04Active product
3RW4027-2BB0415KW SOFT STARTERActive product
3RW4028-1BB04SIRIUS yumuşak yol verici S0 38 A, 18.5 kW/400 V, 200-480 V AC, 24 V AC/DC Vidalı bağlantı
3RW4028-1BB14SIRIUS soft starter S0 38 A, 18.5 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DCActive product
3RW4028-2TB04SIRIUS soft starter S0 38 A, 18.5 kW/400 V
3RW4036-1BB04SIRIUS soft starter S2 45 A, 22 kW 400 V, 40 °C 200-480 V AC, 24 V AC DC Screw tActive product
3RW4036-1BB14SIRIUS soft starter S2 45 A, 22 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC ScActive product
3RW4036-2BB14SIRIUS yumuşak yol verici S2 45 A, 22 kW/400 V, 200-480 V AC, 110-230 V AC/DC yay baskılı bağlantı
3RW4036-2TB05SIRIUS soft starter S2 45 A, 30 kW/500 VActive product
3RW4037-1BB04SIRIUS yumuşak yol verici S2 63 A, 30 kW/400 V, 200-480 V AC, 24 V AC/DC Vidalı bağlantı
3RW4037-1BB14SIRIUS soft starter S2 63 A, 30 kW 400 V, 40 °C 200-480 V AC, 110-230 V AC DC ScActive product
3RW4037-1BB15SIRIUS soft starterActive product

Prices and stock are given in the quote. Not every order number is listed — ask us for any Siemens product.

Request a quote — SIRIUS soft starters & solid-state switching

Send us order numbers or a short description; our team replies with a quote and availability.