Illuminated bell plate, voltage and rated current: 50 V AC / 1 A / 230 V (can be connected to 8 V or 12 V, but without lighting), surface-mounted button with backlit nameplate, plastic housing for surface mounting, designed for bell and door entry systems, possibility of controlling an electromagnetic, lock and other low-voltage devices, designed for operation in difficult and changeable weather conditions (e.g. on a gate), protection class: IP44
