C Tap Color Code Purple Die Code 54 For Conductor Material Copper For Maximum Equal Wire Size 1 AWG (Branch) 2/0 AWG (Main) For Minimum Equal Wire Size 1 AWG (Main) 12 AWG (Branch) For Maximum Tap Wire Size 1 AWG For Minimum Tap Wire Size 12 AWG For Maximum Run Wire Size 2/0 AWG For Minimum Run Wire Size 1 AWG Material Copper Maximum Voltage 600 V Finish Plain Standards UL E9809 Termination Style Crimp Compatible Grainger Part Number 3LJ72 3LJ86 3LJ88