Wieland SNO 4063K-A | Safety relay with 3NO outputs – R1.188.1010.0

The Wieland SNO 4063K-A (R1.188.1010.0) is a two-channel safety relay tailored for emergency stop applications, operating at 230V AC with reliable screw terminals. It offers 3 normally open (NO) outputs and incorporates self-monitoring technology during each ON-OFF cycle to ensure consistent safety performance. Built to meet EN 60204-1 standards, the relay is equipped with positively driven relays, making it an essential component for ensuring safety and regulatory compliance in industrial automation systems.