Output Filter dV/dT Voltage 600V Below Amps 420 HP 350 Phase Three Enclosure Type Open Watts Loss 450 Features Increase Motor Life and Performance Function Reduce Voltage Overshoots and Reflective Wave Due to dV/dT Application Output of VFD When Motor Lead Length is 100 ft to 1000 Ft. Height 13.75 In. Width 11.75 In. Depth 10 In. Standards UL Listed CE certified