The Bernstein SLK-FVTU24-230MC-22-ERRX is a robust safety switch with guard locking, designed for securing movable safety guards such as doors, flaps, and hoods in industrial machinery. It operates on a spring-force locking principle (power-to-release), ensuring the guard remains securely locked even in the event of a power failure, providing maximum safety. This model features a durable thermoplastic housing, a high locking force of 2,000 N, and an M12 connector for straightforward installation. Integrated LED indicators provide clear visual status of the switch and lock, making it an ideal choice for demanding safety applications compliant with international standards.