Pivot anti-residual magnetism on the electromagnet;
Connection terminals screw;
Varistor anti-internal disturbance;
Compliance: UNI EN 1155.
Occupation: electromagnet for fire doors swing.
The product is sold without backplate.
The backplate is sold on Windowo separately: you can choose between Counter Fixed (Art.01800Z Opera) or Counter twists (Art.01805Z Opera).