Collection: Weg CFW500 VFD AC Drives

The Weg CFW500 VFD is designed with a large choice of plug-and-play options, including most communication buses. Available in both single-phase input up to 3 HP,  3-phase 240V up to 75 HP and 460V up to 175 HP.  NEMA 4X / IP66 versions are also available up to 25 HP. 


  • Built-In programmable Soft-PLC for advanced control scenarios
  • IP20 Enclosure with optional NEMA 1 kit  (IP66 / NEMA 4X also available)
  • 200-240V, 380-480V, or 500-600 input voltages
  • 0 to 500 Hz output frequency
  • 2.5 to 15kHz adjustable carrier frequency
  • 4 isolated digital inputs built-in (more available as options)
  • 1 NC/NO  relay output up to 240VAC 0.5Amp
  • 1 Transistor output
  • 1 isolated analog input
  • 1 isolated analog output