Installation small distributor flush-mounted made of plastic, according to DIN VDE 60670-24 and DIN 43871, suitable for use in residential buildings according to DIN 18015 and for the installation of protective insulated VDI components. Protection class IP30, protection class II insulated.Consisting of: Plastic wall box with standard cable catch, break-out cable entry slider with snap-on fastening, integrated spirit level and galvanized sheet steel fastening lugs. Rotatable frame with ventilation door made of sheet steel, powder-coated and baked, with 15 mm plaster compensation. Ventilation door, flush with front, with internal hand-operated hinges. Door lock with flush handle recess and automatic retracting handle, door hinged on right or left without panel frame removal.Upper connection compartment: Patch panel and DIN top-hat rail insulated snapped on to accommodate different communication modules, for the required functional equipotential bonding according to DIN EN 50310 (VDE 0800-2-310) are.