Snap-in shutter system for rack out circuit breakers

The present disclosure provides a shutter system (150) for a cradle (100) of a rack out circuit breaker, which includes two rail assemblies (200, 300), a shutter (400) and a cam actuator (280). A first of the rail assemblies is configured to snap into an interior surface of one of the side walls (10...

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Bibliographische Detailangaben
Hauptverfasser:	Tumu Nagesh, Faber Timothy, Pope Thomas
Format:	Patent
Sprache:	eng
Schlagworte:	BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION
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Beschreibung
Zusammenfassung:	The present disclosure provides a shutter system (150) for a cradle (100) of a rack out circuit breaker, which includes two rail assemblies (200, 300), a shutter (400) and a cam actuator (280). A first of the rail assemblies is configured to snap into an interior surface of one of the side walls (102, 104) of a cradle, and a second of the rail assemblies is configured to snap into an interi- or surface of an opposing side wall of the cradle. Each rail assembly includes a snap-in lock assembly and a slider movable between a front and back of the cradle along a corresponding side wall.