An easy to use device that fits by hand and immediately works on any inswinging door even without a lock.
Lift door locking device.
Door interlocks is an elevator device that prevents the door from being opened unless the car is present and completes an electrical circuit.
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Cl 05 m d single winged lift landing door locking device for double winged lift landing doors with special lock key and protect against the external factors.
Door interlocks are comes in mechanical and electrical but most elevators nowadays are using mixed door interlocks both mechanical and electrical would more safer than only using electrical door interlocks.
The quick release lifts doorjammer away without fuss.
They also ensure that the inner and outer doors are closed before the elevator is allowed to move.
Installs in seconds without a tool and is removable in a hurry just pull the handle upward.