The Omron D4DS-1AFS is a safety door switch with a built-in 2NC (slow-action) contact block, rated for a thermal current of 10 A. The IP65 protection class means the housing and actuator withstand washdown and dust ingress — suitable for guarding access on packaging lines, machine tools, or conveyor cells where coolant spray and periodic cleaning are routine. The Pg13.5 conduit entry accepts standard metric cable glands, simplifying panel-side wiring.
The switch supports four head mounting directions, giving flexibility in door or guard alignment during machine build. The slow-action 2NC contacts provide positive opening per IEC 60947-5-1, which is the standard requirement for safety interlock circuits in a risk assessment.