AC Drive,1.5 kW (2 HP),480V AC Input,3 PH,50 60 Hz,4.0 A Output,IP20,UL NEMA Type Open,Panel Mounting,With Brake IGBT,With IntegralEMC Filter,V Per Hz Sensorless Vector Closed Loop Vector Perm Magnet Motor Control,Safe Torque Off PID SIL2 Cat 3,Safe Torq