Looking at a project where the plans indicate to add a breaker to a FPE [Federal Pacific] panel, I know there is used / new old stock available however need to plot a couple of TCC's to verify some coordination prior to procurement, the panel No. list it as "AK" - and the type as NBLP 120-208-3Ph., 4W. Does anyone know where I can locate an old FPE catalog for the panel to determine the original type of breakers used in the panelboard? I looked at the electricalmanuals.net site only to find breaker types and TCC data but not what breakers fit into what panel structure..thanks in advance