Siemens SIRIUS Contactors & Relays Parts
SIRIUS contactors, contactor relays and reversing assemblies.
1,445 parts available
12-Month Warranty
Obsolete & Surplus Stock
Showing 301–400 of 1,445 SIRIUS Contactors & Relays parts
3RH1911-1MA20
Siemens 3RH1911-1MA20 SIRIUS Auxiliary Switch Block with 2 NO contacts.
3RH1911-1NF11
Siemens 3RH1911-1NF11 SIRIUS Solid-State Auxiliary Switch Block.
3RH1911-2FA22
Siemens 3RH1911-2FA22 SIRIUS Auxiliary Switch Block with 2 NO, 2 NC contacts.
3RH1911-2FA31
Siemens 3RH1911-2FA31 SIRIUS Auxiliary Switch Block with 3 NO, 1 NC contacts.
3RH1911-2FA40
Siemens 3RH1911-2FA40 SIRIUS Auxiliary Switch Block with 4 NO contacts.
3RH1911-2GA04
Siemens 3RH1911-2GA04 Auxiliary Switch Block, 4 NO + 4 NC, Spring Terminal.
3RH1911-2GA13
Siemens 3RH1911-2GA13 4-pole auxiliary switch block for contactor relays.
3RH1911-2GA22
Siemens 3RH1911-2GA22 4-pole auxiliary switch block for contactor relays.
3RH1911-2GA31
Siemens 3RH1911-2GA31 4-pole auxiliary switch block for contactor relays.
3RH1911-2GA40
Siemens 3RH1911-2GA40 Auxiliary Switch Block with 4 NO contacts.
3RH1911-2HA12
Siemens 3RH1911-2HA12 4-pole auxiliary switch block for motor contactors.
3RH1911-2HA12-3AA1
Siemens 3rh1911-2ha12-3aa1 auxiliary switch block for motor contactors.
3RH1911-2HA22
Siemens 3RH1911-2HA22 4-pole auxiliary switch block for motor contactors.
3RH1921-1CA01
Siemens 3RH1921-1CA01 front auxiliary switch with 1 NC contact.
3RH1921-1CA10
Siemens 3RH1921-1CA10 front-side auxiliary switch with 1 NO contact.
3RH1921-1DA11
Siemens 3RH1921-1DA11 lateral auxiliary switch with 1 NO, 1 NC contact.
3RH1921-1DA11-0KR0
Siemens 3RH1921-1DA11-0KR0: 1 NO + 1 NC auxiliary switch block for motor contactors.
3RH1921-1EA02
Siemens 3RH1921-1EA02 Front Auxiliary Switch with 2 NC contacts.
3RH1921-1EA11
Siemens 3RH1921-1EA11 lateral auxiliary switch with 1 NO and 1 NC contact.
3RH1921-1EA20
Siemens 3RH1921-1EA20: 2 NO lateral auxiliary switch for 3RT1 contactors.
3RH1921-1FA04
Siemens 3RH1921-1FA04: 4 NC attachable auxiliary contact block.
3RH1921-1FA22
Siemens 3RH1921-1FA22: 2 NO + 2 NC attachable auxiliary contact block.
3RH1921-1FA31
Siemens 3RH1921-1FA31: 3 NO + 1 NC attachable auxiliary contact block.
3RH1921-1FA40
Siemens 3RH1921-1FA40: 4 NO attachable auxiliary contact block.
3RH1921-1FC22
Siemens 3RH1921-1FC22: 2 NO + 2 NC front auxiliary switch block.
3RH1921-1FE22
Siemens 3RH1921-1FE22: Solid-state compatible auxiliary switch, 1 NO + 1 NC.
3RH1921-1HA13
Siemens 3RH1921-1HA13 4-pole auxiliary switch block with 1 NO + 3 NC contacts.
3RH1921-1HA22
Siemens 3RH1921-1HA22 4-pole auxiliary switch block with 2 NO + 2 NC contacts.
3RH1921-1HA22-3AA1
Siemens 3RH1921-1HA22-3AA1 auxiliary switch block for motor contactors.
3RH1921-1HA31
Siemens 3RH1921-1HA31 4-pole auxiliary switch block with 3 NO + 1 NC contacts.
3RH1921-1JA11
Siemens 3RH1921-1JA11 lateral auxiliary switch with 1 NO and 1 NC contact.
3RH1921-1KA11
Siemens 3RH1921-1KA11 side auxiliary switch with 1 NO + 1 NC contacts.
3RH1921-1LA11
Siemens 3RH1921-1LA11 SIRIUS auxiliary switch block (1 NO + 1 NC).
3RH1921-1LA20
Siemens 3RH1921-1LA20 2-pole auxiliary switch block with 2 NC contacts.
3RH1921-1MA02
Siemens 3RH1921-1MA02 2-pole auxiliary switch block with 2 NC contacts.
3RH1921-1MA11
Siemens 3RH1921-1MA11 2-pole auxiliary switch block with 1 NO + 1 NC contacts.
3RH1921-1XA22-0MA0
Siemens 3RH1921-1XA22-0MA0 Front Auxiliary Switch with 2 NO, 2 NC contacts.
3RH1921-1XA31-0MA3
Siemens 3RH1921-1XA31-0MA3 Auxiliary Switch Block: 3 NO, 1 NC.
3RH1921-2CA01
Siemens 3RH1921-2CA01 Front Auxiliary Switch with 1 NC contact.
3RH1921-2CA10
Siemens 3RH1921-2CA10 Front Auxiliary Switch with 1 NO contact.
3RH1921-2DA11
Siemens 3RH1921-2DA11 Lateral Auxiliary Switch - 1 NO, 1 NC.
3RH1921-2DE11
Siemens 3RH1921-2DE11 Encapsulated Lateral Auxiliary Switch (1 NO, 1 NC).
3RH1921-2EA20
Siemens 3RH1921-2EA20 Lateral Auxiliary Switch with 2 NO contacts.
3RH1921-2EE02
Siemens 3RH1921-2EE02 Encapsulated Lateral Auxiliary Switch - 2 NC.
3RH1921-2FA22
Siemens SIRIUS auxiliary switch block with 2 NO + 2 NC contacts.
3RH1921-2FA31
Siemens SIRIUS auxiliary switch block with 3 NO + 1 NC contacts.
3RH1921-2FE22
Siemens solid-state compatible auxiliary switch with dual NO/NC contact pairs.
3RH1921-2FJ22
Siemens auxiliary switch block with 2 NO + 2 NC contacts.
3RH1921-2HA22
Siemens SIRIUS 4-pole auxiliary switch block with 2 NO + 2 NC contacts.
3RH1921-2HA31
Siemens SIRIUS 4-pole auxiliary switch block with 3 NO + 1 NC contacts.
3RH1921-2XA22-0MA0
Siemens front auxiliary switch block with 2 NO + 2 NC contacts.
3RH1924-1GP11
Siemens 3RH1924-1GP11 coupling link for SIRIUS contactors, 24V DC.
3RH2122-1AB00
Siemens 3RH2122-1AB00 Contactor Relay with 24V AC coil, 2 NO + 2 NC contacts.
3RH2122-1AF00
Siemens 3RH2122-1AF00 Contactor Relay, 2 NO + 2 NC, 110V AC.
3RH2122-1AK20
Siemens 3RH2122-1AK20 Contactor Relay, 2 NO + 2 NC, 120V AC.
3RH2122-1AK60
Siemens 3RH2122-1AK60 Contactor Relay, 2 NO + 2 NC, 110/120V AC.
3RH2122-1AP00
Siemens 3RH2122-1AP00 Contactor Relay with 230V AC coil, 2 NO + 2 NC contacts.
3RH2122-1AP60
Siemens 3RH2122-1AP60 Contactor Relay, 2 NO + 2 NC, 220/240V AC.
3RH2122-1AP600
Siemens 3RH2122-1AP600 Contactor Relay, 2 NO + 2 NC, 230V AC.
3RH2122-1AV60
Siemens 3RH2122-1AV60 Contactor Relay, 2 NO + 2 NC, 480V AC.
3RH2122-1BB40
Siemens 3RH2122-1BB40 Contactor Relay with 24V DC coil, 2 NO + 2 NC contacts.
3RH2122-1BF40
Siemens 3RH2122-1BF40 Contactor Relay, 2 NO + 2 NC, 110V DC.
3RH2122-1BG40
Contactor relay, 2 NO + 2 NC, 125 V DC, screw terminal, frame size S00
3RH2122-1BM40
Siemens 3RH2122-1BM40 Contactor Relay with 220V DC coil, 2 NO + 2 NC contacts.
3RH2122-1BP40
Contactor relay, 2 NO + 2 NC, 230 V DC, screw terminal, frame size S00
3RH2122-1FB40
Contactor relay, 2 NO + 2 NC, 24 V DC, with integrated diode, screw terminal, frame…
3RH2122-1HB40
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7-1.25*Us, screw terminal, frame size…
3RH2122-1JB40
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7-1.25*Us, with integrated diode, screw…
3RH2122-1KB40
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7-1.25*Us, with integrated suppressor diode,…
3RH2122-1KF40
Siemens 3RH2122-1KF40 coupling contactor relay with 2 NO + 2 NC contacts.
3RH2122-1SB40
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.85-1.85*Us, with integrated suppressor diode,…
3RH2122-2AF00
Contactor relay, 2 NO + 2 NC, 110 V AC, 50/60 Hz, spring-loaded terminal, frame size…
3RH2122-2AP00
Siemens 3RH2122-2AP00 contactor relay with 2 NO + 2 NC contacts.
3RH2122-2BB40
Siemens 3RH2122-2BB40 contactor relay with 2 NO + 2 NC contacts.
3RH2122-2FB40
Siemens 3RH2122-2FB40 Contactor Relay with 2 NO + 2 NC contacts.
3RH2122-2KB40
Siemens 3RH2122-2KB40 coupling contactor relay for PLC outputs.
3RH2122-2KB40-0LA0
Siemens 3RH2122-2KB40-0LA0 railway contactor relay.
3RH2122-2LB40
Siemens 3RH2122-2LB40 coupling contactor relay for PLC outputs.
3RH2122-2WB40
Siemens 3RH2122-2WB40 coupling contactor relay with 2 NO + 2 NC contacts.
3RH2131-1AB00
Siemens 3RH2131-1AB00 Contactor Relay with 3 NO + 1 NC contacts.
3RH2131-1AF00
Siemens 3RH2131-1AF00 Contactor Relay with 3 NO + 1 NC contacts.
3RH2131-1AK60
Siemens 3RH2131-1AK60 Contactor Relay, dual voltage AC coil.
3RH2131-1AP00
Siemens 3RH2131-1AP00 Contactor Relay with 3 NO + 1 NC contacts.
3RH2131-1BB40
Siemens 3RH2131-1BB40 contactor relay with 3 NO + 1 NC contacts.
3RH2131-1BE80
Siemens 3RH2131-1BE80 3-pole auxiliary contactor relay with 3 NO, 1 NC contacts.
3RH2131-1BF40
Siemens 3RH2131-1BF40 3-pole auxiliary contactor relay with 3 NO, 1 NC contacts.
3RH2131-1BG40
Siemens 3RH2131-1BG40 3-pole auxiliary contactor relay with 3 NO, 1 NC contacts.
3RH2131-1BW40
Siemens 3RH2131-1BW40 3-pole auxiliary contactor relay with 3 NO, 1 NC contacts.
3RH2131-1FB40
Siemens 3RH2131-1FB40 3-pole auxiliary contactor relay with diode - 24V DC.
3RH2131-1JB40
Siemens 3RH2131-1JB40 coupling relay with diode - 24V DC, suitable for PLC.
3RH2131-2AF00
Siemens 3RH2131-2AF00 3-pole AC contactor relay with 3 NO, 1 NC, spring terminals.
3RH2131-2AP00
Siemens 3RH2131-2AP00 3-pole AC contactor relay with 3 NO, 1 NC, spring terminals.
3RH2131-2BB40
Siemens 3RH2131-2BB40 Contactor Relay, 3 NO + 1 NC, 24V DC, spring terminals.
3RH2131-2FB40
Siemens 3RH2131-2FB40 Contactor Relay with 3 NO + 1 NC contacts.
3RH2131-2KB40
Siemens 3RH2131-2KB40 coupling contactor relay with 3 NO + 1 NC contacts.
3RH2131-2SB40
Siemens 3RH2131-2SB40 PLC Coupling Contactor Relay, 3 NO + 1 NC.
3RH2140-1AB00
Siemens 3RH2140-1AB00 Contactor Relay with 4 NO contacts.
3RH2140-1AF00
Siemens 3RH2140-1AF00 Contactor Relay with 4 NO contacts.
3RH2140-1AK20
Siemens 3RH2140-1AK20 Contactor Relay with 4 NO contacts.
3RH2140-1AK60
Siemens 3RH2140-1AK60 Dual Voltage Contactor Relay, 4 NO.
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