The square D Homeline 125 amp 24-Space 48-circuit indoor convertible main lugs load center with cover for Plug-on neutral breakers includes a ground bar and is UL listed for residential and commercial power distribution. This load center is built with a plated, aluminum bus bar that is tested and listed only for Homeline circuit breakers. Homeline load centers are designed for the value-minded contractors, remodelers, builders and homeowners. Homeline load centers are engineered for fast installation and wire savings.