CIRCUIT-BREAKER COMPRISING OPTIMISED HOUSING STABILISATION BY MEANS OF FIXED CONTACTS WITH AN INTERLOCKING ACTION

The breaker has a sliding contact (10), where a movable contact is mounted on a spring and arranged on the sliding contact. The movable contact lies opposite to fixed contacts (1). The fixed contacts include horn-shaped contours (2, 3), which engage in mating contours (15) of switching chamber walls...

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Bibliographic Details
Main Author SPIES ALEXANDER
Format Patent
LanguageEnglish
Korean
Published 28.05.2014
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The breaker has a sliding contact (10), where a movable contact is mounted on a spring and arranged on the sliding contact. The movable contact lies opposite to fixed contacts (1). The fixed contacts include horn-shaped contours (2, 3), which engage in mating contours (15) of switching chamber walls of the breaker. The fixed contacts are designed in a U-shape with two legs and a passage region. The horn-shaped contours are designed as two bars, which are aligned parallel to each other. The bars are spaced at a distance from each other by an opening.
Bibliography:Application Number: KR20147010640