| 摘要 |
PROBLEM TO BE SOLVED: To provide a remote control relay having a switching contact equivalent to two poles insulated each other for completely shut off the voltage of a main power source, and housed within the agreement dimension of a panel board. SOLUTION: A needle holder is formed in both feet structure having a sliding groove in the central part, two moving contacts are held at the tip part of the both feet, a stator block has a partition wall and a sliding wall forming part of the partition wall in the central part, two fixed contacts are held on both sides of the partition wall, and the sliding groove of the needle holder is fit to the sliding wall of the stator block to slide.
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