Plug-On Neutral Main Circuit Breaker Loadcenter, 200A, X5, Aluminum, Cover Included, Nema 1, Metallic, 22KAIC, CSR2200, 40 Circuits, Single Pole, 20 Spaces, Two Hots, A Neutral and A Ground, Single-Phase, #6-1/0 Awg Cu/Al, 25, Kilo Ampere, 25KAIC, Gray, Combi