Eaton's Solar Power Centers feature industry-exclusive, factory-installed permanent markings, which help to ensure National Electrical Code (NEC) compliance and provide additional flexibility in PV sizing. The wide variety of configurations includes loadcenters and meters breakers, and becomes an all-in-one for both utility power and solar photovoltaic (PV) power. This all makes Eaton?s Solar Power Centers not just the most complete line of Balance of System products, but also makes possible quick and easy identification of product ratings and the location of the parallel energy source disconnect. A copper bussing rated up to 225A maximizes solar source up to 70A for standard units.