3SK1121-1CB42 SIEMENS SAFETY RELAY

Usage/Application Industrial Voltage Type AC Model Name/Number 3SK1121-1CB42 protection IP 20 insulation voltage rated value 300V Siemens 3SK1121-1CB42 Safety Relay ADV 2INS NO+2D NO 24V DC SCW, Siemens 3SK1121-1CB42 Safety Relay Module 24V DC DIN rail MountingSIRIUS safetyrelay 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)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)