Retractable connector for a single vertical main bus stack panel board motor starter

A retractable connector assembly for establishing an electrical connection to a power bus bar from an electrical device is disclosed. The retractable connector assembly includes a frame plate and a sled. The sled has a rack and a connector assembly having an electrical contact. The sled has an exten...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Dozier Steven Wayne, Taylor John Patrick
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER CURRENT COLLECTORS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES GENERATION INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES LINE CONNECTORS RELAYS SELECTORS
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Beschreibung
Zusammenfassung:	A retractable connector assembly for establishing an electrical connection to a power bus bar from an electrical device is disclosed. The retractable connector assembly includes a frame plate and a sled. The sled has a rack and a connector assembly having an electrical contact. The sled has an extended position and a retracted position relative to the frame plate. A spur gear is mounted on the frame plate. The spur gear engages the rack to move the sled between the retracted position and the extended position when the spur gear is rotated. The electrical contact creates an electrical connection with the power bus bar when the sled is in the extended position but not in the retracted position. Safety interlocks and indicia can be provided for the connector assembly.