The XCSPA791 is a safety interlock switch designed for machine safety applications. It features a key-operated mechanism with a keyed actuator included, and is constructed from fiberglass-reinforced nylon for durability. The switch includes two normally closed contacts with a slow break contact type and one tapped entry port (Pg 11). It provides a positive-opening mechanism that maintains contact separation even in the event of welding, ensuring reliable safety performance. The switch is rated for an operational current of up to 6A at 125V AC and offers an IP67 ingress protection rating, suitable for demanding industrial environments.

Telemecanique, now part of Schneider Electric, specialises in industrial automation and control solutions. Known for products such as PLCs, sensors, circuit breakers, and motor control systems, Telemecanique’s technologies enhance efficiency, safety, and reliability across industries like manufacturing, energy, and infrastructure.