Eaton BR Main Lug Loadcenter, No Feed-Thru Lugs, Main Lug, 225 A, L1R, Aluminum, Cover Included, Nema 3R, Metallic, 25 Kaic, BWH, Nema 3R, 42 Circuits, 42 Spaces, Four-Wire, Three-Phase, Type BR 1-Inch Breakers, 208 Y/120, 240 V, #1 Awg-300 Kcmil Cu/Al