Mitsubishi Electric Hook Bar Operation Disconnector

A latch is provided on the unipolar product to prevent a natural circuit. In addition, the triode (DV-3) has a structure that holds the on state by the force of the spring, and (DV-H) has a latch (stake) structure. By using this spring, it plays an auxiliary role in opening and closing operations, and more stable opening and closing is possible. The DV-3 is for right operation at the time of shipment, but it can be changed for left operation by attaching and detaching one bolt. For triode products, the auxiliary switch can be easily installed even after the disconnector is installed. For triode products, the insulating barrier can be easily installed even after the disconnector is installed. With DV-3, the work is completed by temporarily tightening the mounting bolts on the main body, hooking the barrier, and tightening.