SIEMENS 3SK1121-2AB40 – SIRIUS safety relay | JUAL SIEMENS 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)
SIEMENS 3SK1121-2AB40 – SIRIUS safety relay | JUAL SIEMENS 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)