No exceptions for Plugmold. Post as a guest Name. To figure out exactly how many amps your DC-powered item uses, look for the wattage and volts it uses, which is usually Outlet strip kitchen or printed on the product. Typically a GFI breaker is used in my installations. Ground-fault circuit-interrupter protection for personnel shall be provided as required in If Outlet strip kitchen range, counter-mounted cooking unit, or sink is installed in an island or peninsular countertop and the depth of the countertop behind the range, countermounted cooking unit, or sink is less than mm 12 in.