Thomas & Betts Color-Keyed® 2-Way Splice connector is suitable for connecting size 350-KCMIL conductor. Splice connector color-coded in red, aids for easy identification. It measures 0.95-Inch Dia x 3.75-Inch. Splice connector has voltage rating of 600-Volts - 35-Kilo-Volts. Splice connector is UL listed and CSA certified.