Emergency Break Glass Fire Alarm Door Release Exit Button

Emergency Break Glass Fire Alarm Door Release Exit Button1. Glass broken button, also called the emergency push button, it is a series in the electric lock loop, to prevent the entrance guard system of card reader, push button or controller hardware failure inside personnel dozen do not open the door 2. Locked in the room, when faced with the above situation to press the emergency push button and the lock power will be disconnected, the door is opened 3. Use the fireproof material, accord with the safe