What is the Difference Between THHN and Romex Wire?
electrical - Why does Tesla recommend such a small gauge wire for their chargers compared to this chart I found online? - Home Improvement Stack Exchange
6/3 SOOW 6 Gauge Portable Power Cable Cord 600 Volt, Non-UL
6/3 Romex, Nm-b, Aluminum Wire Amp Rating & Its Usages