Gem Gianni Electromagnetic Shear Locks

GEM Gianni Electromagnetic shear locks offer a completely concealed device that is developed for applications where the door swings up to 180 degrees. The magnet draws the armature plate up and secures the armature plate in the lock frame when the shear lock senses the door in the closed position. Generally, a 2 -3 mm gap between the top of the door and the frame is ideal for the electromagnet to magnetize the armature plate and holds the door secured. The built-in bond sensor shows proper armature contact and reduces potential lock misalignment before the magnet is permitted to energize.