Includes: 50 feet (17 Yards / 600 Inches / 15 Meters) of Solid Copper - Green Jacketed - THHN / THWN - Building Wire / Grounding Wire / Electrical Wire Premium Construction: Insulation is high heat and moisture resistant - 10 AWG THHN / THWN PVC & Nylon jacket - Indoor and Outdoor rated (600 Volt, 30 Amp, 90 C/194 F) UL Listed and Approved: Works well for a variety of Home, Office, Residential, Commerical, Industrial, and other applications; Provides a flexible solution for long installation runs For Electrical Grounding: Approved for major CATV and Satellite providers, and is compatible with: Comcast (Xfinity) DirecTV, Satellite Dish, Charter, Spectrum, Cox Cable TV & Verizon FIOS Quality Assurance: UL Listed and CSA certified, with RoSH and many other certifications; Proudly manufactured in the United States