AC Drive,0.75 kW (1 HP),480V AC Input,3 PH,50 60 Hz,2.3 A Output,IP20,UL NEMA Type Open,Panel Mounting,With Brake IGBT,WithIntegral EMC Filter,V Per Hz Sensorless Vector Closed Loop Vector Perm Magnet Motor Control,Safe Torque Off PID SIL2 Cat 3,Safe Tor