Schneider Electric XALD164 Emergency Stop Pushbutton

The Schneider Electric XALD164 emergency stop pushbutton is an enclosed push button control station that houses a red 40 mm mushroom-head stop pushbutton with one normally closed contact and spring-return operation for reliable manual stopping of industrial machinery. Its polycarbonate enclosure in a light grey base (RAL 7035) and dark grey cover (RAL 7016) is surface-mounted and rated IP66 for rugged factory use. The unit is designed to work with Harmony XB5 Ø22 mm control and signaling units and features one NC contact with slow-break operation, plus 1 × ≤14 mm knockout and 2 × Pg13/M20 knockouts (≤12 mm) for flexible installation. With an operating temperature range of -25 °C to +70 °C and a mechanical durability of 5 million operating cycles, it meets EN/IEC 60947-5-1 Appendix K as well as UL and CSA standards. Common applications include conveyors, packaging machinery, machine tools, production equipment, and other industrial automation panels where a clearly visible, enclosed stop control is required, and it is suitable for industrial automation, machine control, and motor control systems.