Apparatus for adjusting armature flap of magnetic trip unit for electrical switch, has stop element provided with adjustment screws on which hinged armature flap are mounted at positions such that adjustment screws are adjusted

摘要

The armature flap adjusting apparatus (100) has stop element (200). The hinged armature flap (10) is pivotally mounted in positions about toe portion (11). The positions of the hinged armature flap are rested upon the stop element. The stop element is provided with the adjustment screws on which the hinged armature flap are mounted at positions such that adjustment screws are adjusted. An independent claim is included for magnetic trip unit.