Accessory Type 3 Amp Circuit Breaker, Compatible with Product Type Furnace Control Boards, Overall Height 2 in, Overall Width 1 1/2 in, Overall Depth 1/4 in, Function Temporary, Emergency Fix for Control Boards that Continue to Blow Fuses or are Shorted Out, Includes Quick Setting Thermal Cutout. This item has been restricted from sale in the following state (s): []