Omron D4NS-3AF Safety Door Switch is a guard-interlock style device used to monitor access doors on industrial machinery, providing a safety signal when a door is opened or closed. This variant is associated with code 11706Z and is rated for 3 A at 240 VAC with an AC-15 load rating. Built by Omron, the D4NS-3AF delivers durable performance for safety circuits where reliable door sensing is required.
