Thomas & Betts Color-Keyed® 2-Way Splice connector is suitable for connecting size 600-KCMIL and 444-KCMIL (1100/24 Flex) conductors. Splice connector color-coded in green, aids for easy identification. It measures 1.21-Inch Dia x 4.25-Inch. Splice connector has voltage rating of 600-Volts - 35-Kilo-Volts. Splice connector is UL listed and CSA certified.