60A breaker is the one that failed twice on Saturday on a 48A charge.60A breaker is required, not 50A
We swapped in a 50A breaker, toned the charging down to 42A and it was OK overnight.
Maybe the 60A breaker is defective. It flipped once at 530am and then again during the hotter part of the day. The second time it was so hot we smelled melted plastic.
What's the main reason these V3 wall chargers fail? could it have something to do with a non-symmetrical load?