Enclosure for the assembly of power switchgear and controlgear assemblies up to 630 A or as single enclosure. Made of high-quality polycarbonate, total insulated. Large wall feed-throughs for the wiring between enclosures. Cable entry on all enclosure walls via metric knockouts or flanges. Enclosure for wall mounting also via external brackets or mounting rails. Circuit breaker box, with 6 modules for miniature circuit breakers. With 1 pole main line branch terminal for copper conductors. Protection cover sealable, with blanking strips for unused DIN rail openings and labelling for circuit identification. Transparent lid, lid fastners for hand operation.