Miniature Distribution Block For Conductor Material Aluminum Copper Line Connections/Pole 1 For Line Copper Wire Size - Minimum 14 AWG For Line Copper Wire Size - Maximum 2 AWG Load Connections/Pole 4 For Load Copper Wire Size - Minimum 18 AWG For Load Copper Wire Size - Maximum 10 AWG Maximum Current - Copper Conductor 115 A Maximum Voltage 600 V AC/DC Mounting Type Surface Mount Number of Poles 3 Overall Depth 1.62 in Overall Length 2.29 in Overall Width 2.12 in