device for the electrically conductive connecting the rahmengestelles or the cabinet of electrical cabinet with door

摘要

A spring clip (10) for ensuring electrical continuity between the surface protected chassis or framing and door of an electrical enclosure is formed by press tool from spring steel strip. The inside face of the door (35,36) is provided with a foam sealing strip (33) and a rectangular profile section (37) attached by screws or welded. The framing of the enclosure itself includes a member which is folded to provide a projection (31) which engages with the door seal (33) and incorporates a box element (30) having a number of slots (32) on its four sides. The clip (10) is formed with a pair of claws (13,14) on a V-shaped section (11,12) which retain its position when pushed through a slot by screwdriver.