Complete BF-O-./..-C surface-mounted slim distribution board, gray RAL 7035, 33 space units per row, 4 rows, height 750mm, width 705 mm, depth 140 mm, including door, front plates, DIN-rail mounting frame and neutral/PE terminals. Enclosure: closed design, including back plate, back plate can be used as a fixing plane, knockout cable entry openings on the bottom, terminals pre-assembled on enclosure (no loss of space units). Wall trough with door frame, back plate can be used as a fixing plane, cable entry openings that are easy to knock out, 127 mm depth, terminals pre-assembled on enclosure (no loss of space units), 4 side fixing brackets . Sheet steel door with cam lock included as standard, sheet steel door with expanded depth (required, for example, in order to install RMQ components in the door) (BFZ-OTR-./...) is available as an accessory. Removable DIN-rail mounting frame, for 45 mm modular installation devices, 150 mm DIN busbar distance, Eaton circuit-breakers can be integrated with installation kit, a universal mounting plate can be installed using an installation kit for surface-mounted enclosures (BFZ-O-ITMPL..). electrical contact for metal front plate achieved with special lock on enclosure