Eaton Corporation

Thomas Edward Culnan

Jeffrey Lee Johnson

Syed Manzoor Karim

James Monroe Campbell

Marc Evan Schoonover

Serle Keith Cupp

Lacy L Hall, Ii

A removable spacing stabilizer for a jaw meter bus assembly having two pairs of generally parallel flat, elongated busses, each bus having a cantilevered second leg. The removable spacing stabilizer includes a generally planar member made from a generally rigid, non-conductive material. The planar member has a positioning slot for each of the bus cantilevered second legs. Whereby the planar member may be coupled to said jaw meter bus assembly with each bus cantilevered leg disposed in a positioning slot and whereby the bus cantilevered legs are held in a selected orientation.

Jaw spacing stabilizer

Lateral ears of a terminal strap are bent sharply upward to form sidewalls spaced apart by the width of the strap, openings in the sidewalls overlapping arcuate edge portions of an annular flange of a threaded nut to loosely captivate the nut in position over a hole in the strap for cooperation with a threaded post projecting through the hole upon attachment of the breaker to a panelboard. Upper edges of the sidewall openings are abutted by the flange, and a frustoconical rear surface of the nut is engaged by the thread post upon installation to automatically align the nut and post.

Bolt-in circuit breaker with improved terminal fastener retaining

Growing community of inventors

Lincoln, IL, United States of America

Thomas Edward Culnan