Home > Brand > SIEMENS > Auxiliary
3RH1921-1KA11
3RH1921-1KA11
second lateral Auxiliary switch, 1 NO, 1 NC, screw terminal, for contactors 3RT1
3RH1921-1KA20
3RH1921-1KA20
second lateral Auxiliary switch, 2 NO contacts, screw terminal, for contactors 3RT1
3RH1921-1XA22-0MA0
3RH1921-1XA22-0MA0
front-side auxiliary switch, 2 NO contacts, 2 NC contacts, screw terminal, for contactors 3RT1, sequence numbers 5…8
3RH1921-2DA11
3RH1921-2DA11
first lateral auxiliary switch 1 NO, 1 NC, spring-type terminal, for contactors 3RT1
3RH1921-2DE11
3RH1921-2DE11
first lateral auxiliary switch 1 NO, 1 NC, encapsulated (solid-state compatible), spring-type terminal, for contactors 3RT1
3RH1921-2EA02
3RH1921-2EA02
first lateral auxiliary switch 2 NC contacts, spring-type terminal, for contactors 3RT1
3RH1921-2EA20
3RH1921-2EA20
first lateral auxiliary switch 2 NO contacts, spring-type terminal, for contactors 3RT1
3RH1921-2EE02
3RH1921-2EE02
first lateral auxiliary switch 2 NC contacts, encapsulated (solid-state compatible), spring-type terminal, for contactors 3RT1
3RH1921-2JA11
3RH1921-2JA11
second lateral Auxiliary switch, 1 NO, 1 NC, spring-type terminal, for contactors 3RT1
3RH1921-2JE11
3RH1921-2JE11
second lateral Auxiliary switch, 1 NO, 1 NC, spring-type terminal, for contactors 3RT1
3RH1921-2KA02
3RH1921-2KA02
second lateral Auxiliary switch, 2 NC contacts, spring-type terminal, for contactors 3RT1
3RH1921-2KA20
3RH1921-2KA20
second lateral Auxiliary switch, 2 NO contacts, spring-type terminal, for contactors 3RT1
3RH1921-2XA22-0MA0
3RH1921-2XA22-0MA0
front-side auxiliary switch, 2 NO contacts, 2 NC contacts, spring-type terminal, for contactors 3RT1, sequence numbers 5…8
3RH1951-1SA11
3RH1951-1SA11
Additional auxiliary contact block for 3RT135, 3RT136, 3RT137 1 NC 1 NO, can be mounted on the side, screw terminal
3RH1951-1TA11
3RH1951-1TA11
Auxiliary contact block for 3RT135, 3RT136, 3RT137 1 NC 1 NO, can be mounted on the side, screw terminal
3RH2122-1HB40
3RH2122-1HB40
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, Size S00, screw terminal suitable for PLC outputs
3RH2122-1KF40
3RH2122-1KF40
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
3RH2122-1KJ80
3RH2122-1KJ80
Coupling contactor relay, 2 NO + 2 NC, DC 72 V, 0.7... 1.25* US, with integrated suppressor diode, Size S00, screw terminal suitable for PLC outputs
3RH2122-1MB40-0KT0
3RH2122-1MB40-0KT0
Coupling contactor relay, 2 NO + 2 NC 24 V DC, 0.85 ... 1.85* US, Size S00, screw terminal
3RH2122-1QB40
3RH2122-1QB40
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, with varistor plugged on, Size S00, screw terminal
3RH2122-1WB40
3RH2122-1WB40
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.85 ... 1.85* US, with varistor plugged on, Size S00, screw terminal
3RH2122-2HB40
3RH2122-2HB40
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, Size S00, Spring-type terminal suitable for PLC outputs
3RH2122-2JB40
3RH2122-2JB40
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, with integrated diode, Size S00, Spring-type terminal suitable for PLC outputs
3RH2122-2KB40
3RH2122-2KB40
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
3RH2122-2KF40-1AA0
3RH2122-2KF40-1AA0
Coupling contactor relay, 2 NO + 2 NC 110 V DC, 0.7 ... 1.25* US, with integrated suppressor diode, Size S00, Spring-type terminal upright mounting position suitable for PLC outputs
3RH2122-2KJ80
3RH2122-2KJ80
Coupling contactor relay, 2 NO + 2 NC DC 72 V, 0.7 ... 1.25* US, with integrated suppressor diode, Size S00, Spring-type terminal suitable for PLC outputs
3RH2122-2LB40
3RH2122-2LB40
Coupling contactor relay railway 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, with varistor integrated, Size S00, Spring-type terminal
3RH2122-2LF40-1AA0
3RH2122-2LF40-1AA0
Coupling contactor relay railway 2 NO + 2 NC, 110 V DC, 0.7 ... 1.25* US, with varistor integrated, Size S00, Spring-type terminal for upright mounting position
3RH2122-2LJ80
3RH2122-2LJ80
Coupling contactor relay railway 2 NO + 2 NC, DC 72 V, 0.7 ... 1.25* US, with varistor integrated, Size S00, Spring-type terminal
3RH2122-2MB40-0KT0
3RH2122-2MB40-0KT0
Coupling contactor relay, 2 NO + 2 NC 24 V DC, 0.85 ... 1.85* US, Size S00, Spring-type terminal
3RH2122-2QB40
3RH2122-2QB40
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, with varistor plugged on, Size S00, Spring-type terminal
3RH2122-2SB40
3RH2122-2SB40
Coupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.85 ... 1.85* US, with integrated suppressor diode, Size S00, Spring-type terminal