| 摘要 |
A connecting element (10) for assembling single-pole safety switches into a shell-type multipolar safety switch has a profile spacer (11) made of plastics in a single piece on both sides of which are shaped projecting spacing and centering bushings (12, 13, 14) that engage available fastening bores arranged in the housing of adjacent safety switches. A swivelling coupling element (18) for driving the triggering mechanism of adjacent safety switches is also shaped on the profile spacer (11). |
