Multi-Combination Ground/Neutral Bars (2) 1/0-14AWG Circuits (5) 6-14AWG Circuits - 1/0--#14 Multi-Combination Ground/Neutral Bars have multiple wire combinationsMulti-Combination Ground/Neutral Bars (2) 1/0-14AWG Circuits (5) 6-14AWG Circuits features include: Aluminum Ground/Neutral Bars are Made from 6060-T6 Tin Plated Aluminum Dual Rated for Copper or Aluminum Conductors Available from 2 Circuit to 6 Circuit Feed 5 Circuit to 17 Circuit Tap ConfigurationsRange Taking600 Volt 90°CUL 486A Listed Dimension Measurements = Inches Order Qty of 1 = 1 Piece Below is more info on our Multi-Combination Ground/Neutral Bars (2) 1/0-14AWG Circuits (5) 6-14AWG Circuits