发明授权
US4686334A Frame with clip-on draw-in grips for a withdrawable multipole circuit breaker 失效
框架带有可抽出的多极断路器的夹式吸入夹具

Frame with clip-on draw-in grips for a withdrawable multipole circuit
breaker
摘要:
The invention relates to a frame for housing a withdrawable circuit breaker. The rear wall of the frame comprises an insulating support, through which fixed connection terminals pass, each comprising an internal part on which a draw-in grip is mounted. The end of the terminal is fitted with a single latching edge cooperating with a notch of conjugated shaped, arranged in the draw-in grip, onto which it clips.
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