Eaton's residential meter breakers are service entrance equipment systems that consist of a single meter socket and load center or a meter socket and main breaker combined in one enclosure. This design is a meter main with a main lug. A distribution section is not included. The meter breakers are constructed to meet the latest NEC wire bending space requirements. The MBE24L200BTS is a 200 amp, 2 space, 4 circuit outdoor main lug panel.