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Select Brand
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Weidmuller
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Dungs
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RFQ
Catalog
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Siemens
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Low-Voltage Controls and Distribution
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Relays
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Contactor Relays
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Contactor Relays
Items 1129 - 1140 of 1745
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Siemens
⍾ Last modified Sep 6, 2025
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3RH1 Contactor Relays, 4- and 8-pole
3RH2 Auxiliary Contactors, 4- and 8-pole
3TH2/3TX* Contactor relays, coupling relays
3TH4 Contactor Relays, 8- and 10-pole
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Contactor Relays ⍾ Page 95
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3RH2122-2QB40 - Siemens
COUPLING CONTACTOR RELAY, 2NO+2NC, DC 24V, 0.7...1.25*US, W/ PLUGGED-ON VARISTOR, SZ S00, SPRING-LOADED TERMINAL
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3RH2122-2LV40 - Siemens
Coupling contactor relay, 2 NO + 2 NC, 36 V DC, 0.7-1.25* Us, with integrated varistor, spring-loaded terminal, frame size S00, suitable for PLC outputs, not expandable with auxiliary switch expandable
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3RH2122-2WB40 - Siemens
COUPLING CONTACTOR RELAY, 2NO+2NC, DC 24V, 0.85..1.85*US, W/ PLUGGED-ON VARISTOR, SZ S00, SPRING-LOADED TERMINAL
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3RH2122-2LB40-0LA0 - Siemens
Contactor relay for railway, 2 NO + 1 NC, 24 V DC, 0.7 ... 1.25* US, with integrated varistor, 3-pole, Size S00, Spring-type terminal
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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
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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
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3RH2122-2LF40 - Siemens
Coupling contactor relay railway 2 NO + 2 NC, 110 V DC, 0.7 ... 1.25* US, with varistor integrated, Size S00, Spring-type terminal
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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
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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
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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
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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
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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
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