safety relay for emergency switching off and safety doors as well as for elevator applications up to silcl 3, cat. 4, pl e, 1 or 2-channel operation, automatic or manual start, cross-circuit detection, 3 enabling current paths, us = 24 v dc, plug-in screw terminal block
safety relay for emergency switching off and safety doors as well as for elevator applications up to silcl 3, cat. 4, pl e, 1 or 2-channel operation, automatic or manual start, cross-circuit detection, 3 enabling current paths, us = 24 v dc, plug-in spring-cage terminal block