Load Center Panels: Type - Circuit Breaker Loadcenter; Breaker Mounting - Plug-In; Phase - 1Phase 3W; Rating - Volts - 120/240V AC; Mains - Breaker; Main Breaker - BWH 25kA IC; Rating - Amps - 200; Number of Circuits - 40, 80; Number of Spaces - (40) 1 in., (80) 1/2 in.; Enclosure - Indoor; Cover - Surface/Flush; Main Wire - Cu/Al 2-300mcm; Enclosure Size - Dimensions - 39.00 in.H x 14.37 in.W x 3.87 in.D; Manufacturer Series - CPM