Wall cabinets for distribution board construction,double insulated, for indoor use IP54 - IN 250A (400A) - Enclosure and door made of 1.5 mm sheet steel - RAL 7035 powder-coated - The cabinets are prepared for the installation of meter and distribution board panels - Double-doors for cabinets 4 panels wide or more - Door opening angle 160 degrees - Doors with espagnolette closure - Standard closure: double bit 3 mm - One flange opening per panel width is cut out at the top, knockouts are provided at the sides and bottom. No side knockouts in the case of overall height 0. - The top and bottom flange openings can optionally be closed with a PG flange or a membrane flange. (Flanges must be ordered separately.) - With external fixing straps