Masterswitch 7kW - 120VFeatures:Two AC inputs, for example grid power and generatorOne outlet to AC power groupAutomatic switchingPower transfer up to 25 kW, input/output from 20 to 125 AThe Masterswitch Fuses version includes circuit breakersWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.