发明授权
US5282750A Electric contactor unit 失效
电动接触器单元

Electric contactor unit
摘要:
Insulating sheets 7 are interposed between adjacent electric contactors 1, and the electric contactors 1 group are integrally formed by being covered with an insulating block 6. A contact portion 2a of each electric contactor 1 is exposed from the insulating block 6.
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