Bus Bar Connection: Type - Cable to Bus Insulating Kit; Voltage - 15kV; Cables - 1; Cable Range - 4 AWG - 1000 MCM; Bus Width - 2"- 4"; Bus Thickness - 0.63"; Bare Bus Length - 9"; Insulating Material - Heat Shrink/Mastic; Contents - (1) Connection; Fiber Bolt Pad, Insulating and Sealing Sleeve, Sealing Mastic; Packaging - 3 Kit/Pack; Manufacturer Series - HVBC