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Vanhollymorgan's avatar
Vanhollymorgan
Explorer
Jul 29, 2013

road warrior 415 ac/ circuit breaker -UPDATE FIXED

brand new 5th wheel. I can crank the generator and cut both ac units on low. they work fine. But with them both running and the 1st light or tv i cut on, either the 30amp breaker on the generator will...
mena661's avatar
mena661
Explorer
Jul 29, 2013
Old-Biscuit wrote:
30A is 30A regardless if Onan is a 5500 or 7500

When you exceed 30 amp draw (1 A/C & Microwave, 2 A/C's, etc.) the 30A breaker Should Trip.

Add up what each is drawing when running.....you're trying to use more than is available.

Your 50A rig has Two 120V hot lines (50A on each.....6000 watts per leg total of 12,000 watts)
The 30A is supplying both legs of the 50A and only has 3600 watts
X2

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