| 摘要 |
<p>Provided is an electric power switching apparatus preventing a malfunction. In the electric power switching apparatus, an armature is disposed adjacent to a magnetic path formation member and the armature is pulled toward the magnetic path formation member by a magnetic field generated by the magnetic path formation member and moves to a releasing position when a control current is applied to a stator coil, and moves to a locking position away from the magnetic path formation member when the control current applied to a closing-side coil is cut off and the magnetic field of the magnetic path formation member disappears so as to stop movement of an interlock guide.</p> |
