FP50-1600A-MO-DO-LSI

FP50-1600A-MO-DO-LSI, Federal Pacific, FP Series, type FP50, 1600A frame size, manually operated/Draw-Out, 3P, 3PH, 1600A, 600V, 50kA@480V, originally supplied with electro-mechanical TD-1 or TD-2 overcurrent trip device, but can also be retrofitted with modern Solid State electronic trip unit with LSI - Long-Time, Short-Time and Instantaneous trip functions, low voltage power air circuit breakers