US D414469 S
FIG. 1 is a front view of a protective relay of our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a view of the right side; and,
FIG. 5 is a view of the left side thereof.
The bottom of the protective relay is plain and unornamented.