Square D by Schneider Electric QO11224L125GRB QO 125 Amp 12-Space 24-Circuit Outdoor Main Lug Load Center with Ground Bar, Includes an outdoor cover and PK15GTA ground bar Accommodates plug-on secondary surge arrestor (sold separately) Overhead/underground feed simply by rotating the device before installing Convertible to a main breaker load center with the installation of QOM1 main breaker (sold separately) Single phase; Rated 120/240 VAC and 65,000 AIR short circuit current rating