Split-Bolt Connector Body Finish Unplated Body Material Copper For Minimum Run Wire Size 2/0 AWG For Maximum Run Wire Size 500 kcmil For Minimum Tap Wire Size 2/0 AWG For Maximum Tap Wire Size 500 kcmil Head Style Square Head Hex Nut Size 1.82 in Maximum Voltage 35 000 V Torque 825 in-lb Overall Length 2.79 in Overall Width 1.48 in Standards CSA Certified UL 486A UL 486B UL 486D Connects Copper to Copper Wire Minimum Tap Conductor w/1 Maximum Main (AWG) 2/0 str