Schmersal TESZ1102 Hinged Interlock Switch

Schmersal TESZ1102 Hinged Interlock Switch is a compact hinge safety switch designed for guarding hinged guards on industrial machinery. Built with a thermoplastic, double-insulated enclosure, it provides robust protection in challenging workshop environments. The unit is intended for mounting on 40 mm profile systems and features two cable entries at M20 x 1.5 for easy wiring. Its external dimensions are 111.5 mm high, 92 mm wide, and 36 mm deep, yielding a compact footprint suitable for tight guard assemblies. The enclosure is resistant to oil and petroleum spirit, supporting reliable operation in production settings. As a hinge safety switch in the TESZ family, it supports interlock functionality to help ensure guards are closed prior to machine restart, contributing to overall machine safety on equipment such as presses and conveyors that use hinged guards. This model combines straightforward installation with durable construction, making it a practical choice for safeguarding perimeter guards on 40 mm profile guarding systems.