WEG CFW300 Variable Speed Drive Catalog


The WEG CFW300 is a compact, high-performance variable speed drive designed for three-phase induction motors. This catalog provides complete product details, technical specifications, applications, and accessories, helping you select the right drive for your industrial or machine application.

Key Points

  • Compact size with easy installation and operation for machine builders and end users
  • Built-in HMI, SoftPLC, and WPS programming software for easy setup and integration
  • Extensive communication options: Modbus, RS485, RS232, CANopen, Profibus-DP, USB, Bluetooth
  • Plug & Play accessories for I/O expansion, remote operation, and RFI filtering
  • Multiple control modes: VVW vector control or scalar V/F control for flexibility
  • Wide application range including pumps, fans, conveyors, packaging machines, and gate automation
  • Energy savings, high efficiency, and compliance with UL, CE, RoHS, and UKCA certifications
  • Global support and reliability backed by WEG’s worldwide presence