The BURNDY YC4C4 compression c-tap connector is designed for reliable electrical performance. Key features include Type YC-C, C, 14 to 8 AWG Main/Run Size, 4 AWG Tap, 600 to 35000 VAC, Commercial Stranded Copper Conductor, Specifications: BG or 5/8 Element A Die Index, 90 deg C, Copper, Plain Copper Plated, 5/8 in L.