Welcome to Tesla Motors Club
Discuss Tesla's Model S, Model 3, Model X, Model Y, Cybertruck, Roadster and More.

HPWC: what level do you set it at.


Nov 30, 2017
We have a 75D and charge it at 40 amps. Our HPWC uses 6/2 Romex (good up to 55 amps) through the wall (no conduit needed) on a 50 amp breaker. Only need 6/2 because a neutral is not used on for the HPWC. They just mark the white wire with red tape on each end to designate it as the other conductor.

About Us

Formed in 2006, Tesla Motors Club (TMC) was the first independent online Tesla community. Today it remains the largest and most dynamic community of Tesla enthusiasts. Learn more.

Do you value your experience at TMC? Consider becoming a Supporting Member of Tesla Motors Club. As a thank you for your contribution, you'll get nearly no ads in the Community and Groups sections. Additional perks are available depending on the level of contribution. Please visit the Account Upgrades page for more details.