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Emergency fire door release.
The emergency egress doors have a pull handle in a flush mount enclosure.
The 492 s built in alarm may be used as a local door annunciator.
Customers also shopped for.
This shopping feature will continue to load items when the enter key is pressed.
The sdc 492 is specifically designed for emergency door release and may influence the approval of an electric locking system.
Break glass fire alarm emergency door release button switch control access switch emergency exit door lock release for access control 5 99.
Shenzhen badodo automation security store.
These door devices which are activated by pulling a lever will release door motor resistance and lift the door 3 feet from the ground permitting egress.
This is the emergency door release.
These emergency fire doors are ideal for malls.
Door exit button release push switch for electronic door lock no com lock sensor access control system emergency alarm.
If you find that one of these types of door lock will not open during a fire alarm simply look for the green box press the glass to crack it and the door will then push open easily.