Spacial SBM Industrial Boxes The Spacial SBM steel enclosure is available in three versions and is designed for use in industrial machine and building applications. It has a single piece rectangular body with folded gutters in the front and 2 (or 3*) drilled profiles for installing mounting plates and DIN rails in the rear, fixing centres of 12.5 mm. The enclosure cover is equipped with a polyurethane sealing gasket and 2, 3, 4 or 6 half-turn threaded screws, depending on the version (**). An M6 x 16 earth stud is welded in the cover to provide equipotential connection with the body. 28 sizes available increasing to 42 by using the extension box accessory 80mm and 120mm depths available, with or without pre-built FL 21 cable entries Ingress protection up to IP66 Rated up to IK10 Install with just a screwdriver Direct fixing though the rear or with external mounting lugs Protected inside and outside with polyester grey paint, RAL 7035 Multiple installation accessories Attractive and tough design for protection of sensitive electronics Flat Box Plain faces FL21 Entry Box Equipped with 2 or more FL21 cable gland plates BUS Box Equipped with 2 or more FL21 cable gland plates Hinged cover for 180° door opening, with transparent polycarbonate window DIN rail Note (*) 3 profiles for width 800 mm, (**) 2 for Bus box (3 screws for width greater than 400 mm), 4 for Flat and Entry boxes (6 screws for width greater than 400 mm).