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Catalog>Siemens>Low-Voltage Controls and Distribution>Relays>Contactor Relays>3RH2 Auxiliary Contactors, 4- and 8-pole
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3RH2 Auxiliary Contactors, 4- and 8-pole

3RH2 Auxiliary Contactors, 4- and 8-pole

Items 277 - 288 of 389 from Siemens ⍾ Last modified Sep 6, 2025
▲ 3RH2122 / 3RH2 Auxiliary Contactors, 4- and 8-pole 3RH2131 / 3RH2 Auxiliary Contactors, 4- and 8-pole 3RH2140 / 3RH2 Auxiliary Contactors, 4- and 8-pole 3RH2244 / 3RH2 Auxiliary Contactors, 4- and 8-pole 3RH2262 / 3RH2 Auxiliary Contactors, 4- and 8-pole 3RH2344 / 3RH2 Auxiliary Contactors, 4- and 8-pole 3RH2422 / 3RH2 Auxiliary Contactors, 4- and 8-pole 3RH2431 / 3RH2 Auxiliary Contactors, 4- and 8-pole 3RH2440 / 3RH2 Auxiliary Contactors, 4- and 8-pole

3RH2 Auxiliary Contactors, 4- and 8-pole ⍾ Page 24

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Siemens – 3RH2122-2LF40-1LA0
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3RH2122-2LF40-1LA0 - Siemens
Contactor relay for railway, 2 NO + 1 NC, 110 V DC, 0.7 ... 1.25* US, with integrated varistor, 3-pole, Size S00, Spring-type terminal for upright mounting position
Siemens – 3RH2122-2LB40
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3RH2122-2LB40 - Siemens
Coupling contactor relay railway 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, with varistor integrated, Size S00, Spring-type terminal
Siemens – 3RH2122-2LB40-2LA0
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3RH2122-2LB40-2LA0 - Siemens
Contactor relay railway, 2 NO + 1 NC, 24 V DC, 0.7-1.25* Us, with integrated varistor, spring-loaded terminal, frame size S00, suspended mounting position
Siemens – 3RH2122-2LJ80
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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
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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
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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
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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
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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
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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
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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
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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
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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.