| 摘要 |
A terminal device which has a washer supporting a terminal screw and having a washer guide bent toward a terminal metal fitting into which the terminal screw is screwed and extended in a direction parallel with the axis of the terminal screw on one of its sides, and a recovery spring between an intermediate position of the rear (opposite side to the terminal screw) and a housing. Before a wire is attached, the terminal device is in a recovered state by the force of the recovery spring and the wire can be inserted into a gap above the terminal metal fitting quickly. In order to remove the wire, the terminal screw is loosened, the terminal device is automatically returned to the recovered state by the force of the recovery spring. As a result, the wiring man-hours can be reduced and, even if the device is tightly attached, the wiring can be done easily.
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