The Drop Bolt for Frameless Glass Door-10 operates on DC 12V with a working current of 900mA and standby current of 200mA. Made from anodized aluminum, it features a fail-safe mechanism suitable for frameless glass doors. The bolt diameter is 14.5mm with a length of 15mm for secure locking. It supports time delay options of 0, 3, 6, and 9 seconds. Designed to work reliably in temperatures from -10°C to +55°C and humidity up to 90%. Suitable for Glass doors.