This discontinued ALLEN BRADLEY 1336 PLUS II AC drive features adjustable frequency control with IP20/NEMA1 enclosure. Frame size C model delivers 40-50 KVA capacity, accepting 3-phase 380-480VAC 50/60Hz input (61A) and providing 0-460VAC 0-400Hz output (59A). Includes Radwell's 2-year warranty (manufacturer warranty void).