ABSTRACT OF THE DISCLOSURE An electrical switch assembly having movable contact
members mounted in aligned apertures of spaced plates Which can be readily assembled …

An electrical switch assembly including a plurality of main electrical switches, an operating
device for opening and closing the main switches, and a single interrupter switch connected …

An electrical switch including a housing, four fixed contact elements fixed with respect to the
housing, and four movable contact elements movable with respect to the housing. Each of …

A pole shaft assembly is for an electrical switching apparatus. The electrical switching
apparatus includes a housing, separable contacts enclosed by the housing, and an …

A secondary disconnect assembly is for an electrical switching apparatus. The secondary
disconnect assembly includes a terminal block assembly comprising a mounting member …

A switch assembly of the type including a moveable contact and at least one additional
contact having a free end lying generally across the line of travel of the moveable contact …

According to the invention, there is provided an electrical Switch comprising a casing, at
least two fixed contacts, and a moving contact Supported in the casing for movement …

(57) ABSTRACT A switch assembly has an outer housing containing a generally medially
disposed cam member carried by an actuating handle extending beyond the housing; a first …

Appl. No.: 12/476,451 An electrical Switching apparatus includes a number of sepa rable
contacts, an operating mechanism structured to open and close the separable contacts, a …

In accordance with the invention there is provided a contact assembly for use in an electrical
Switching apparatus designed to eliminate opportunity of incorrect assembly. In accordance …