philh wrote:
2200W inverter to feed 120V to both legs in the trailer.
This for boon docking or quick overnight stops. If I don't need the generator, but want to watch a little TV AND have coffee in the morning.
Correct !
I
retract my earlier recommendation on an inverter/charger/transfer switch. Not sure how to wire a transfer switch to properly handle switch 2 legs (50A) to one COMBINED leg (30A). It probably can be done with extra relays, but it would be tricky.
The safest thing to do is wire the inverter with a pigtail on the outlet. Install a TT-30 female and use your 30A to 50A adapter and plug into the RV inlet.