Low-voltage shunt release

The invention discloses a low-voltage shunt release, which solves the problem that the release cannot be realized at low voltage. The electromagnetic device comprises an electromagnet mechanism and a swing support. The electromagnet mechanism is electrically connected with the input end. The swing support comprises an attraction end, a jacking end and a fulcrum, the fulcrum of the swing support is closer to the jacking end, the swing support is rotatably connected to the shell around the fulcrum of a middle support body, the attraction end is matched with the electromagnet mechanism in an attraction mode, and the jacking end is matched with the tripping support in a jacking mode. The electromagnet mechanism attracts the swing support through electromagnetic force, the attraction end of the swing support is made to be close to or make contact with the electromagnet mechanism, the jacking end applies pressure to the tripping support, the tripping support is made to move, and the tripper is driven to be tripped.