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SIEMENS SIRIUS safety relay

3SK1121-2CB44

SIRIUS safety relay Basic unit Advanced series with time delay 5-300 s Relay enabling circuits 2 NO instantaneous 2 NO delayed Us = 24 V DC Spring-type terminal (push-in)

under the order
product

SIEMENS SIRIUS safety relay

3SK1121-2CB42

SIRIUS safety relay Basic unit Advanced series with time delay 0.5-30 s Relay enabling circuits 2 NO instantaneous 2 NO delayed Us = 24 V DC Spring-type terminal (push-in)

under the order
product

SIEMENS SIRIUS safety relay

3SK1121-2CB41

SIRIUS safety relay Basic unit Advanced series with time delay 0.05-3 s Relay enabling circuits 2 NO instantaneous 2 NO delayed Us = 24 V DC Spring-type terminal (push-in)

under the order
product

SIEMENS SIRIUS safety relay

3SK1121-2AB40

SIRIUS safety relay Basic unit Advanced series Relay enabling circuits 3 NO contacts plus Relay signaling circuit 1 NC contact Us = 24 V DC Spring-type terminal (push-in)

under the order
product

SIEMENS SIRIUS safety relay

3SK1121-1CB44

SIRIUS safety relay Basic unit Advanced series with time delay 5-300 s Relay enabling circuits 2 NO instantaneous 2 NO delayed Us = 24 V DC screw terminal

under the order
product

SIEMENS SIRIUS safety relay

3SK1121-1CB42

SIRIUS safety relay Basic unit Advanced series with time delay 0.5-30 s Relay enabling circuits 2 NO instantaneous 2 NO delayed Us = 24 V DC screw terminal

under the order
product

SIEMENS SIRIUS safety relay

3SK1121-1CB41

SIRIUS safety relay Basic unit Advanced series with time delay 0.05-3 s Relay enabling circuits 2 NO instantaneous 2 NO delayed Us = 24 V DC screw terminal

under the order
product

SIEMENS SIRIUS safety relay

3SK1121-1AB40

SIRIUS safety relay Basic unit Advanced series Relay enabling circuits 3 NO contacts plus Relay signaling circuit 1 NC contact Us = 24 V DC screw terminal

under the order
product

SIEMENS SIRIUS safety relay

3SK1120-2AB40

SIRIUS safety relay Basic unit Advanced series electronic enabling circuits 1 enabling circuit 0.5 A Us = 24 V DC Spring-type terminal (push-in)

under the order
product

SIEMENS SIRIUS safety relay

3SK1120-1AB40

SIRIUS safety relay Basic unit Advanced series electronic enabling circuits 1 enabling circuit 0.5 A Us = 24 V DC screw terminal

under the order




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