Patent ID: 7588447

Claim:
An apparatus comprising: a cover assembly for a protective shutter assembly, the cover assembly including at least one alignment key and at least one pair of opposing retaining walls; at least one registration member including a back wall, opposing top and bottom wall members and opposing side wall members to form a frame, the at least one registration member configured to be removably retained in the cover assembly within the at least one pair of opposing retaining walls and aligned within the cover assembly by the at least one alignment key; a shutter device movably secured within the at least one registration member, the shutter device being configured to simultaneously block openings for at least a hot connector element and a neutral connector element of an electrical receptacle when forces are unequally applied to the shutter device through openings corresponding to the at least hot and neutral connector elements, the shutter device including a pair of opposing retaining orbits that are configured to be slidingly engaged in corresponding recesses in the opposing top and bottom wall members of the at least one registration member to retain the shutter device in the at least one registration member; and at least one retaining member in the cover assembly, each retaining member configured to engage an installation pocket in each opposing side wall member of the at least one registration member to retain the at least one registration member in the cover assembly.