Motor control center universal electrical connector
AssigneeGeneral Electric Company
InventorsKevin F. Nolan, Valerie R. Padilla, Richard E. Bernier, Gilbert A. Soares
Life of this patent
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Abstract
A universal electrical connector is incorporated into the electric power distribution network of a motor control center to connect the main circuit breaker with the control center vertical bus conductors and the branch circuit breakers. The connector in the form of a single metal casting is configured to connect the main circuit breaker with the control center internal electrical distribution conductors without requiring additional connectors.
Claims8
A motor control center comprising:
- an enclosure;
- a compartment containing a main circuit breaker within said enclosure, said main circuit breaker including a main circuit breaker base;
- first electrical conductors within said enclosure connected with said main circuit breaker;
- second electrical conductors connected with said main circuit breaker and said first electrical conductors, said second electrical conductors being arranged within said enclosure for providing electrical current to electrical components contained within said enclosure;
- and
- a multi-connector unit within said enclosure said multi-connector unit defining a unitary metal structure comprising a base having a cylinder extending from one end connecting with said main circuit breaker and a stepped platform at an opposite end of said base, said base including first means attached to said first electrical conductors and said stepped platform including second means attached to said second electrical conductors, said cylinder being inserted within a passage formed within said main circuit breaker base.
The motor control center of claim 8 wherein said circuit breaker base further includes a load terminal on a surface of said base opposite said cylindrical recess.
Dependencies are inferred from the claim text.