Underground conduit & wire gauge size -- 400 ft distance | DIY Home Improvement Forum
Wire Sizing Chart
14 Gauge Wire Combo 6 Pack 12V 100'FT per Roll (600 ft Total) 14 Gauge Auto Wire Copper Clad Aluminium Low Voltage 14 Gauge Wire: Amazon.com: Tools & Home Improvement
I like this chart but still I don't know what AWG is used for 400A : r/electricians
WindyNation 4-Gauge 20 ft. Black Welding Cable 4G-20B - The Home Depot
600 MCM THHN Building Wire | WireAndCableYourWay.com
Inverter Wire Size Calculator - The Inverter Store
I have a 1200 amp meter box with 2 600 amp breakers. I am running 2- 800ft runs using 250 mcm aluminum wire. Would the neutral wire be the same size or