Switchboards rapid assembly mounting frame - has slots in L-shaped plastics support rails facilitating wiring and making cables accessible

摘要

The mounting frame has L-shaped insulating support rails which are clipped by locking members to the top and bottom walls of insulating brakcets, on which the switching or control units are mounted. The vertical wall of each support rail consists of a zig-zag, itself having vertical, mutually inclined walls with serrated slots between each of the zig zag V's for the cables. The cables enter from the rear, are pressed down into the slots and pass to the switching or control units at the front. The units support bracket consists of a right angled C with the L-brackets clipped to the outer surfaces of tis horizontal arms, the units being mounted on its vertical side.