The ornamental design for a surgeprotector, as shown and described.
FIG. 1 is a top perspective view of the design of the surge protector having a number of environmental features, including a power switch, a plurality of LED indicators, a plurality of electrical outlets, a cord management structure and a plurality of telephone jacks; and,
FIG. 2 is a top view of the surge protector having a number of environmental features, including the plurality of LED indicators, the plurality of electrical outlets and the core management structure illustrated in FIG. 1 and further having additional environmental features, including a plurality of coaxial connectors.
The broken lines provided in the above views are used to indicate environmental structures and form no part of the claimed design.