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Yamaha 3000 iSEB using 30 amp and 15 amp at same time

pianotuna
Nomad III
Nomad III
Hi,

Does anyone know if it is safe to use the 30 amp outlet and one of the 15 amp outlets at the same time?

Incidentally the cost before tax was $2480.00
Regards, Don
My ride is a 28 foot Class C, 256 watts solar, 556 amp-hours of Telcom jars, 3000 watt Magnum hybrid inverter, Sola Basic Autoformer, Microair Easy Start.
3 REPLIES 3

Peg_Leg
Explorer
Explorer
I've had the non boost model for 9 yrs now and have done that many times. If you do get a overload light just shut it down for a few seconds and restart after turning a heavy draw item off.
2012 Chevy 3500HD Dually 4X4
Crew Cab long bed 6.0 gasser 4.10
2019 Open Range OF337RLS
Yamaha EF3000iSE
retired gadgetman

pianotuna
Nomad III
Nomad III
Hi BFL13,

Thanks!
Regards, Don
My ride is a 28 foot Class C, 256 watts solar, 556 amp-hours of Telcom jars, 3000 watt Magnum hybrid inverter, Sola Basic Autoformer, Microair Easy Start.

BFL13
Explorer II
Explorer II
If it works like the Honda, you can use all the receptacles at the same time as long as the total load does not exceed the gen's rating, or an individual receptacle's rating. For a 20a load I use the "30a" (23.3) receptacle instead of one of the 15s.

I have an adapter that goes from the shore power cord 30 to the gen's twistlock 30.

You have to juggle receptacles for what will pop who's breaker, between the ones on the gen and the ones in the rig. Soon discover what you can get away with! ๐Ÿ˜ž (as when I had my several Vector chargers all going at once--where to plug them in? )
1. 1991 Oakland 28DB Class C
on Ford E350-460-7.5 Gas EFI
Photo in Profile
2. 1991 Bighorn 9.5ft Truck Camper on 2003 Chev 2500HD 6.0 Gas
See Profile for Electronic set-ups for 1. and 2.