Amps 58; Cycle 60; Enclosure DP; Frame 509Z; Hp 250; Model AADP; Phase 3; Rpm 1185; Serial Number 65F20748; Volts 2300; Westinghouse Life-Line, 60°C Rise, Continuous Duty, Locked KVA Code G, Nema Design A, 8 Groove Pulley, Shaft Diameter 4" x 13" Length, Center of Shaft to Floor 12"