BURNDY® CRIMPIT™ Compression C-Tap, Type YCHC, C, 4/0 AWG to 250 kcmil Main/Run Size, 4/0 AWG to 250 kcmil Tap, Commercial Stranded/Flexible Copper Conductor, 997 Element A Die Index, 1 in L Wire Strip, 90 deg C, Copper, Electro-Plated Tin, 0.81 in L x 0.97 in W x 1.78 in H