Enhance your machine safety with the Schmersal TESK series safety switch. This robust hinge safety switch features a durable metal enclosure and is designed for internal mounting, ensuring seamless integration into your machinery. The standard hinge mechanism is complemented by an alignment aid and an adjustable switching angle for precise operation. It includes one auxiliary contact and two safety contacts, with a reliable M12 terminal connector for secure connections. The switch's operational integrity is backed by a thermal test current of 2.5 A, and it meets stringent utilization standards: AC-15 at 230 VAC and 2 A, as well as DC-13 at 24 VDC and 1 A. With both NO (normally open) and NC (normally closed) contact elements, this Schmersal safety switch provides versatile application options to meet diverse engineering needs in the realm of machine safety.