SIEMENS LOW VOLTAGE METER LOAD CENTER COMBINATION. FACTORY INSTALLED MAIN BREAKER 8 (1 INCH) SPACES INTERIOR ALLOWING MAX 16 CIRCUITS. 4-JAW METER / 1-PHASE SYSTEM RATED 350A. SPECIAL FEATURES OH/UG FEED, RINGLESS TYPE COVER, LEVER BYPASS SOCKET, FEED THRU LUGS FIELD ADDABLE SUBFEED MAIN