Compact non-metallic load center enclosure

Claim 2

A molded plastic load center comprising: a plastic cover removably attached to a plastic case; a plastic circuit breaker support comprising a slotted planar bottom support and an apertured upright back support; and an orthogonal branch strap assembly comprising; a first circuit breaker branch strap supported by said bottom support and having a plurality of first circuit breaker stab connectors extending perpendicular from said first branch strap through said slotted bottom support; a second circuit breaker branch strap supported by said back support and having a plurality of second circuit breaker stab connectors extending perpendicular from said second branch strap through said apertured back support, said second circuit breaker stab connectors being interposed with said first circuit breaker stab connectors.

Claim 3

The molded plastic load center of claim 1 wherein said first branch strap comprises a shaped metal piece having a rectangular extension on one end for attachment to line terminal lugs within said case.

Claim 4

The molded plastic load center of claim 2 wherein said shaped metal piece includes a U-shaped slot on one side and a U-shaped extenson on an opposite side.

Claim 5

A molded plastic load center comprising: a plastic cover and a plastic case; a plastic circuit breaker support comprising a slotted planar bottom support and an apertured upright back support; a first circuit breaker branch strap arranged on said bottom support and comprising a shaped metal plate having a rectangular extension on one end of the plate for attachment with a line terminal lug and a U-shaped slot on one side of said first branch strap with a Ushaped extension on an opposite side thereof and including a first pair of circuit breaker stabs extending perpendicular from said plate through slots formed in said bottom support; and a second circuit breaker branch strap comprising a rectangular plate having a second pair of circuit breaker stabs extending perpendicular therefrom, said second branch strap being arranged on said back support with said second pair of circuit breaker stabs extending through apertures formed in said back support.

Claim 6

A molded plastic load center comprising: a plastic cover and a plastic case; a plastic circuit breaker support comprising a slotted planar bottom support and an apertured upright back support; a first circuit breaker branch strap arranged on said bottom support and comprising a shaped metal plate having a rectangular extension on one end of the plate for attachment with a line terminal lug and a U-shaped slot on one side of said first branch strap with a Ushaped extension on an opposite side thereof and including a first pair of circuit breaker stabs extending perpendicular from said plate through slots formed in said bottom support; and a second circuit breaker branch strap comprising a rectangular plate having a second pair of circuit breaker stabs extending perpendicular therefrom, said second branch strap being arranged on said back support with said second pair of circuit breaker stabs extending through apertures formed in said back support.

Claim 7

The molded plastic load center of claim 4 wherein said first circuit breaker stabs are interposed with said second circuit breaker stabs.

Claim 8

The molded plastic load center of claim 5 including a plurality of neutral connector terminals attached to a bottom and arranged proximate a side wall on said plastic case.

Claim 9

The molded plastic load center of claim 4 wherein said plastic case includes an integrally formed mounting post for attachment of said plastic cover.

Claim 10

The molded plastic load center of claim 4 including means integrally formed on said back support for preventing circuit breakers from being removed from said case.

Claim 11

The molded plastic load center of claim 4 wherein said back support and said bottom support each comprise a thermoplastic.

Claim 12

The molded plastic load center of claim 9 wherein said thermoplastic comprises a modified polyphenylene oxide or polybutylene terepthalate.