Electric cable bushing for use in electrical cabinet, has straight through hole, fitted in blocks, so that groove is formed in both blocks, where cable with same or larger diameter than that of through hole is guided through hole

摘要

The bushing has two blocks (11,12), made of an elastic material, arranged in a two dimensional arrangement together at an opening (21). A straight through hole, aligned with the opening, is fitted in the blocks, so that a groove is formed in both the blocks. A cable with same or somewhat larger diameter than the diameter of the through hole is guided through the through hole, under the deformation of elastic materials of the block.