F150 2021 powerboost onboard power. Does 30 amp draw from both A and B?

[Keith Hoover]

When I plug in my RV to the 30 amp it only draws from the B side and trips if it reaches max output. I thought the 30 amp was supposed to draw from both and and B. I'm finding conflicting videos online. Help please

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[scott011422]

I do believe only the 50amp adaptor pulls from both circuits.

 

[Snakebitten]

The Powerboost is 2 30Amp banks. Each 3600 watts.
Your 30Amp RV is a perfect match for one bank.

A 50 Amp RV is a perfect match for using both banks since it's really 2 "banks" itself.

Here are the dogbones I use. If I'm in the 50Amp RV, I use just the first bone. If I'm in my 30Amp, I add the second dogbone that splits the first bone into 2 RV 30Amp circuits.

 

[Keith Hoover]

I do believe only the 50amp adaptor pulls from both circuits.

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