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 73 - 84 of 134 from Siemens ⍾ Last modified Sep 6, 2025
▲

3RH2122 / 3RH2 Auxiliary Contactors, 4- and 8-pole ⍾ Page 7

1…56789…12
Siemens – 3RH2122-1VB40-Z W97
Product detailsAdd to RFQ
3RH2122-1VB40-Z W97 - Siemens
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.85-1.85* Us, with integrated diode, screw terminal, frame size S00, multi-unit packaging, pack = 40 units
Siemens – 3RH2122-1UB40-0KV0
Product detailsAdd to RFQ
3RH2122-1UB40-0KV0 - Siemens
Contactor relay, 2 NO + 2 NC, 24 V DC, integrated varistor Size S00, screw terminal Package label according to VW equipment regulation; ;
Siemens – 3RH2122-1VB40-Z W96
Product detailsAdd to RFQ
3RH2122-1VB40-Z W96 - Siemens
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.85-1.85* Us, with integrated diode, screw terminal, frame size S00, multi-unit packaging, pack = 72 units
Siemens – 3RH2122-1JB40
Product detailsAdd to RFQ
3RH2122-1JB40 - Siemens
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7-1.25*Us, with integrated diode, screw terminal, frame size S00, suitable for PLC outputs, not expandable with auxiliary switch
Siemens – 3RH2122-1FB40
Product detailsAdd to RFQ
3RH2122-1FB40 - Siemens
Contactor relay, 2 NO + 2 NC, 24 V DC, with integrated diode, Size S00, screw terminal
Siemens – 3RH2122-1HB40
Product detailsAdd to RFQ
3RH2122-1HB40 - Siemens
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, Size S00, screw terminal suitable for PLC outputs
Siemens – 3RH2122-1VB40
Product detailsAdd to RFQ
3RH2122-1VB40 - Siemens
COUPLING CONTACTOR RELAY, 2NO+2NC, DC 24V, 0.85..1.85*US, W/ INTEGRATED DIODE, SIZE S00, SCREW TERMINAL
Siemens – 3RH2122-1KM40-0LA4
Product detailsAdd to RFQ
3RH2122-1KM40-0LA4 - Siemens
CONTACTOR RELAY FOR RAILWAY, 2NC+1NC, DC 220V, 0.7..1.25*US, W/ INTEGRATED SUPPRESSOR DIODE, SIZE S00, SCREW TERMINAL, OPTIMIZED MOUNTING (20G)
Siemens – 3RH2122-1KF40-0LA4
Product detailsAdd to RFQ
3RH2122-1KF40-0LA4 - Siemens
CONTACTOR RELAY FOR RAILWAY, 2NO+1NC, DC 110V, 0.7..1.25*US, W/ INTEGRATED SUPPRESSOR DIODE, SIZE S00, SCREW TERMINAL, OPTIMIZED MOUNTING (20G)
Siemens – 3RH2122-1KB40
Product detailsAdd to RFQ
3RH2122-1KB40 - Siemens
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, with integrated suppressor diode, Size S00, screw terminal suitable for PLC outputs
Siemens – 3RH2122-1KF40
Product detailsAdd to RFQ
3RH2122-1KF40 - Siemens
Coupling contactor relay, 2 NO + 2 NC, 110 V DC, 0.7 ... 1.25* US, with integrated suppressor diode, Size S00, screw terminal suitable for PLC outputs
Siemens – 3RH2122-1MB40-0KT0
Product detailsAdd to RFQ
3RH2122-1MB40-0KT0 - Siemens
COUPLING CONTACTOR RELAY, 2NO+2NC, DC 24V, 0.85..1.85*US, SIZE S00, SCREW TERMINAL