Pilz GmbH & Co. KG 750104 PNOZ-S4-24VDC-3N-1N Safety Relay is a safety relay used to monitor safety functions in industrial automation. The model name indicates a 24 V DC supply and a 3N-1N contact configuration. This Pilz safety relay is suitable for implementing fail-safe switching in safety circuits, with typical applications including emergency-stop systems, safety gate monitoring, and safety interlock loops on machinery.
