you can run everything but both ac at the same time ..
This...
__________________ "What if you woke up today with only the things you thanked God for yesterday?" 2017 Jayco Jay Flight 28BHBE
2011 Chevrolet Silverado 2500HD 6.6 Duramax/Allison Transmission
Put one of the legs in the 30 Amp and the other in the 20 Amp. We can run two A/C's, but turn off one of the A/C units when using microwave or the electric hot water heater.
Put one of the legs in the 30 Amp and the other in the 20 Amp. We can run two A/C's, but turn off one of the A/C units when using microwave or the electric hot water heater.
If the power pedestal has a ground fault breaker or a ground fault outlet on the 20 amp circuit then the above combiner will not work. Using it will trip the ground fault as soon as both the 30 amp and 20 amp circuits are turned on.
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Mike Laupp
'13 Jayco Premier 351RLTS
'17 F350 King Ranch Ultimate FX4 6.7L TD SRW LB BackFlip F1
Well, apparently, the site we were on at the time, didn't have the GFI. We don't need it anymore because the campground put in all new pedestals with 50 amp.