Power Distribution Block, For Conductor Material Aluminum, Copper, Line Connections/Pole 1, For Line Copper Wire Size - Minimum 4 AWG, For Line Copper Wire Size - Maximum 600 kcmil, Load Connections/Pole 8, For Load Copper Wire Size - Minimum 14 AWG, For Load Copper Wire Size - Maximum 2 AWG, Maximum Current - Copper Conductor 335 A, Maximum Voltage 600 V AC/DC, Mounting Type Surface Mount, Number of Poles 3, Overall Depth 3.16 in, Overall Length 4.75 in, Overall Width 6.03 in