Protective Casing for Electrical Device

FIG. 1 is a front right perspective view of a first embodiment of a protective casing for electrical device in accordance with my new design;

FIG. 2 is a bottom right rear perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and

FIG. 9 is a front left perspective view thereof; and

FIG. 10 is a front right perspective view of a second embodiment of a protective casing for electrical device in accordance with my new design thereof;

FIG. 11 is a front elevation view thereof;

FIG. 12 is a left rear perspective view thereof;

FIG. 13 is a rear elevation view thereof;

FIG. 14 is a right side view thereof;

FIG. 15 is a left side view thereof;

FIG. 16 is a top plan view thereof; and,

FIG. 17 is a bottom plan view thereof.

The broken lines show portions of the protective casing for electrical device that form no part of the claimed design.