Switch plug combination for an electronic brake for a machine tool or electrical apparatus has protection switch with openers and closers and compressed bridge springs

摘要

A switch plug combination for an electronic brake has a protection switch (2) comprising closing switches (5,6,7) and an opener (8) connected to the brake (4) with movable opening bridges at contacts and a compressed brake spring. The path difference from opening to closing is at least 3.0 mm and the spring lift path corresponds to 0.5 to 1.0 mm.