Plug kit for use with Freeze Free system with a built-in fast reaction 10-amp fuse. Power indicator light indicates an intact fuse. Grounded 30-inch cord set, requires less heating cable. Pipe mounting brackets for easy attachment to typical water pipes. Kit contains: Plug, gel end seal, and instruction sheet. Easy installation. Maximum length of cable to be used with the connector is 75 feet. UL (Underwriter's Laboratories) listed.