Kit for distribution cabinet

摘要

The profiled frame members (51,52) may be held together by square corner pieces (61,62) at their ends, on the outsides of the corners. There are triangular corner pieces (71,72) on the insides of the 90 degree corners. The profiled frame members have a modified square cross-section, with reentrant grooves in the center of each side and at each corner. The grooves may accommodate hangers or hooks for holding equipment, filling pieces or electrical cables (69) and corner pieces. They may also accommodate support members (40) and electrical sockets (77).