Ensure workplace safety in hazardous areas with the Schmersal EX-ZQ900 series pull-wire emergency stop switch. This robust device features a durable metal enclosure and is designed for critical shutdown operations. It includes both NO and NC contact switching elements, one auxiliary contact and one safety contact. With a thermal test current of 4 Amp, it operates efficiently under utilisation categories AC-15 (230 Volt AC, 4 Amp) and DC-13 (24 VDC, 1 Amp), making it suitable for diverse industrial applications. Trust in the reliability of Schmersal's engineering for your emergency stop solutions.