Explore our complete range of locking systems designed to ensure occupant safety and protect access points.

The GRS 700 is a compact and universal electric strike designed for flush mounting in secure doors.
With just 67 mm height, it fits both renovation and new construction projects. It is symmetrical / reversible, supporting both DIN right and left installations. The unit includes an adjustable roller, bidirectional diode, and an adjustable stationary contact (for 2-step security strikes). Its coil operates at low consumption 10–24 VAC/DC, and achieves 100 % duty cycle at 12 V DC.

The GRS 750 is a flush-mounted electric strike (lockkeeper) designed for access control and emergency exit doors (DAS / NFS 61-937).

It supports both 24 Vdc and 48 Vdc supply (1.39 W at 24 V, 2.3 W at 48 V) and includes built-in position contacts for “locked/unlocked” and “door closed” status