LV high power load fuse - has handle for each fusible element, and has locking device on each handle with rotatable bolt

摘要

Each handle (7) has a locking device consisting of a longitudinally movable and rotatable bolt (9). There are two slides (12) which are movable by the cone (11) of the bolt in opposite directions and provided with levers. When the handle (7) is inserted in the housing (1) and the bolt (9) is shot in, the lever (15) locks positively with the housing, so that removal of the fusible insert (6) by hand, or its pushing out be magnetic forces is impossible.