Features: * For critical circuit protection * Used for air conditioners, furnace blower motors, swimming pool pumps, deep freezers or any circuit where motors frequently turn on and off * Rejection base thread prevents a larger amp fuse from being used * Dual element * Time delay * Maximum 125 volts AC * 15 amps * Size: 1.16 in. x 1.25 in. What"s In The Box: * Bussmann S-15B 15-Amp Dual Element Time Delay Rejection Base Plug Fuse