The Pilz PNOZ 1 24 V AC 3S1O Safety Relay provides safety-control functionality in automation systems. It accepts a 24 VAC control signal with a 6 VA power draw and switches a 230–240 VAC load on its contact side. The model designation 3S1O identifies this unit in the PNOZ 1 family, making it suitable for safety interlocks, emergency-stop circuits, and other safety-related control tasks that require a separate safety relay for the control path and AC mains load path.
