VEX-ELIMECS company logo
Catalog>Siemens>Low-Voltage Controls and Distribution>Relays>Contactor Relays>3RH2 Auxiliary Contactors, 4- and 8-pole>3RH2122 / 3RH2 Auxiliary Contactors, 4- and 8-pole
[siemens_summary]
[catalog_children]
[catalog_search_products]
3RH2122 / 3RH2 Auxiliary Contactors, 4- and 8-pole

3RH2122 / 3RH2 Auxiliary Contactors, 4- and 8-pole

Items 25 - 36 of 134 from Siemens ⍾ Last modified Sep 6, 2025
▲

3RH2122 / 3RH2 Auxiliary Contactors, 4- and 8-pole ⍾ Page 3

12345…12
Siemens – 3RH2122-2LJ80
Product detailsAdd to RFQ
3RH2122-2LJ80 - Siemens
COUPLING CONTACTOR RELAY RAIL, 2NO+2NC, DC 72V, 0.7...1.25*US, VARISTOR INTEGRATED, SZ S00, SPRING-LOADED TERMINAL
Siemens – 3RH2122-2LF40-0LA0
Product detailsAdd to RFQ
3RH2122-2LF40-0LA0 - Siemens
CONTACTOR RELAY FOR RAILWAY, 2NO+1NC, DC 110V, 0,7..1,25*US, VARISTOR INTEGRATED, SZ S00, SPRING-LOADED TERMINAL
Siemens – 3RH2122-2LF40-1AA0
Product detailsAdd to RFQ
3RH2122-2LF40-1AA0 - Siemens
COUPLING CONTACTOR RELAY RAIL, 2NO+2NC, DC 110V, 0.7..1.25*US, VARISTOR INTEGRATED, SZ S00, SPRING-LOADED TERMINAL FOR STANDING MOUNTING POSITION
Siemens – 3RH2122-2JB40
Product detailsAdd to RFQ
3RH2122-2JB40 - Siemens
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7-1.25* Us, with integrated diode, spring-loaded terminal, frame size S00, suitable for PLC outputs, not expandable with auxiliary switch expandable
Siemens – 3RH2122-2HB40
Product detailsAdd to RFQ
3RH2122-2HB40 - Siemens
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, Size S00, Spring-type terminal suitable for PLC outputs
Siemens – 3RH2122-2GG20
Product detailsAdd to RFQ
3RH2122-2GG20 - Siemens
CONTACTOR RELAY, 2NO+2NC, AC 110V, 50/60 HZ, W/ FULL-WAVE RECTIFIER, SZ S00, SPRING-LOADED TERMINAL
Siemens – 3RH2122-2LJ80-0LA0
Product detailsAdd to RFQ
3RH2122-2LJ80-0LA0 - Siemens
CONTACTOR RELAY FOR RAILWAY, 2NO+1NC, DC 72V, 0,7...1,25*US, VARISTOR INTEGRATED, SZ S00, SPRING-LOADED TERMINAL
Siemens – 3RH2122-2KG40-0LA4
Product detailsAdd to RFQ
3RH2122-2KG40-0LA4 - Siemens
CONTACTOR RELAY FOR RAILWAY, 2NO+1NC, DC 125V, 0.7..1.25*US, W/ INTEGRATED SUPPRESSOR DIODE, SZ S00, SPRING-LOADED TERMINAL, OPTIMIZED MOUNTING (20G)
Siemens – 3RH2122-2KJ80-0LA0
Product detailsAdd to RFQ
3RH2122-2KJ80-0LA0 - Siemens
CONTACT.RELAY F. RAILW.,2NO+2NC DC 72V, 0.7...1.25*US, W.SUPPRESSORDIODE INTEGRATED, SIZE S00, SPRING-TYPE TERM.
Siemens – 3RH2122-2KB40
Product detailsAdd to RFQ
3RH2122-2KB40 - Siemens
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, with integrated suppressor diode, Size S00, Spring-type terminal suitable for PLC outputs
Siemens – 3RH2122-2JC40
Product detailsAdd to RFQ
3RH2122-2JC40 - Siemens
Coupling contactor relay, 2 NC+2 NO 30 V DC, 0.7-1.25*US with diode integrated Size S00 spring-type terminal suitable for PLC outputs
Siemens – 3RH2122-2KF40
Product detailsAdd to RFQ
3RH2122-2KF40 - Siemens
Coupling contactor relay, 2 NO + 2 NC, 110 V DC, 0.7-1.25*Us, with integrated suppressor diode, spring-loaded terminal, frame size S00, suitable for PLC outputs, not expandable with auxiliary switch