MOULDED CASE CIRCUIT BREAKER

MOULDED CASE CIRCUIT BREAKER

MOULDED CASE CIRCUIT BREAKER A moulded case circuit breaker having a toggle-joint mechanism, articulated on the one hand on a hook and on the other hand on a moving contact support. When tripping takes place, the released hook pushes the toggle-joint, by means of an aperture, into a broken position...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CASE, ROGER, NEEL, JEAN-PHILIPPE, GARNIER, GILBERT
Format: Patent
Sprache:eng ; fre
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Beschreibung
Zusammenfassung:MOULDED CASE CIRCUIT BREAKER A moulded case circuit breaker having a toggle-joint mechanism, articulated on the one hand on a hook and on the other hand on a moving contact support. When tripping takes place, the released hook pushes the toggle-joint, by means of an aperture, into a broken position to accelerate opening of the contacts. In the closed position, the toggle-joint is practically perpendicular to the hook.