Circuit breaker draw bar

The utility model relates to a circuit breaker traction lever, including traction lever main part, linkage drawbar, outer fishplate bar, traction lever main part one end forms pulling face, the linkage drawbar and the other end of the detachable connection of outer fishplate bar in the traction leve...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHOU RONGLIN, CAI JUN, WU WANXIONG, WU HONGSHU
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to a circuit breaker traction lever, including traction lever main part, linkage drawbar, outer fishplate bar, traction lever main part one end forms pulling face, the linkage drawbar and the other end of the detachable connection of outer fishplate bar in the traction lever main part. The utility model discloses a traction lever main part is connected with outer fishplate bar is detachable with the linkage drawbar respectively, can be suitable for the installation of answering three-phase breaker and four-phase circuit breaker respectively: install the linkage drawbar when the traction lever main part, can adapt three-phase breaker, when being connected outer fishplate bar with the traction lever main part, can adapt to the four-phase circuit breaker.