Ensure the safety of your machinery with the Schmersal ZQ Series Pull-wire Emergency Stop Switch. This robust metal-encased switch is designed for quick activation with a snap-action emergency-stop button. It features both NO and NC contact switching elements, along with two auxiliary and two safety contacts for reliable performance. The switch is equipped with a screw connection terminal connector and can handle a thermal test current of 6 A. Optimized for various applications, it operates efficiently at 230 VAC under AC-15 utilization category with a 4 A rating, and at 24 VDC under DC-13 utilization category with a 1 A rating. Ideal for integrating into machine safety systems, this pull-wire E-stop provides both durability and dependability in emergency situations.