MOVING SEAL WITH ARC CREEPAGE SURFACE FOR AN AIR CIRCUIT BREAKER

A moving seal (150) for an air circuit breaker (8) provides an arc creepage surface (152) that is positioned between a pair of separable contact assemblies (20) when the moving seal (150) is fit into an inlet (16) of the arc chamber (13). The arc creepage surface (152) has a surface contour that inc...

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Bibliographische Detailangaben

Hauptverfasser:	SCHALTENBRAND, BRIAN J, SMELTZER, JAMES M, MUELLER, ROBERT W, JANUSEK, MARK A, RANDAL, WILLIAM M
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES RELAYS SELECTORS
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