Weg CFW500 VFD AC Drives

102 products

  • Weg CFW500-STO-JMP STO Replacement Jumpers

    WEG Weg CFW500-STO-JMP STO/SS1 Replacement Jumper Module

    Weg CFW50x-STO-JMP STO/SS1 replacement jumpers. Documentation Weg-SFY2 Installation Guide

  • Weg CFW500-CCHMIR Remote Keypad Cable

    WEG Weg CFW500-CCHMIR01M 1 Meter Remote Display Cable

    Delivery within 48 hours, pay afterwards

    The WEG CCHMIR cable connects a remote HMI-01 advanced text display to CFW500 G2 VFDs over an RS-485 link. It can work with any I/O module that includes RS-485 including the standard IOS I/O module. The HMI-01 advanced display keypad only works with gen 2 (G2) CFW500 models. Documentation HMI Remote Display Installation Guide

    Delivery within 48 hours, pay afterwards

    $13.89

  • Weg CFW500 KN1 IP20/NEMA1 Protection Kit

    WEG Weg CFW500-KN1A Protection Kit

    The WEG KN1x NEMA 1/ IP20 protection kit provides a drip cover for the top of the VFD, as well as a conduit connection kit for the bottom incoming power connections, for frame sizes A through G. Documentation Weg KN1A-E Installation Guide

  • Weg CFW500-RHMIF mounting kit for HMI-01 advanced display

    WEG Weg CFW500-RHMIF HMI Keypad Mounting Kit

    Delivery within 48 hours, pay afterwards

    The Weg CFW500-RHMIF mounting kit is used to mount the HMI-01 remote advanced display and keypad. It includes a mounting frame, gasket and screws. Documentation Weg-RHMIF Installation Guide

    Delivery within 48 hours, pay afterwards

    $17.85

  • Weg CFW500-CCHMIR Remote Keypad Cable

    WEG Weg CFW500-CCHMIR02M 2 Meter Remote Display Cable

    The WEG CCHMIR cable connects a remote HMI-01 advanced text display to CFW500 G2 VFDs over an RS-485 link. It can work with any I/O module that includes RS-485 including the standard IOS I/O module. The HMI-01 advanced display keypad only works with gen 2 (G2) CFW500 models. Documentation HMI Remote Display Installation Guide

  • Weg CFW500 KN1 IP20/NEMA1 Protection Kit

    WEG Weg CFW500-KN1B Protection Kit

    Delivery within 48 hours, pay afterwards

    The WEG KN1x NEMA 1/ IP20 protection kit provides a drip cover for the top of the VFD, as well as a conduit connection kit for the bottom incoming power connections, for frame sizes A through G. Documentation Weg KN1A-E Installation Guide

    Delivery within 48 hours, pay afterwards

    $19.93

  • Weg CFW500-CCHMIR Remote Keypad Cable

    WEG Weg CFW500-CCHMIR03M 3 Meter Remote Display Cable

    The WEG CCHMIR cable connects a remote HMI-01 advanced text display to CFW500 G2 VFDs over an RS-485 link. It can work with any I/O module that includes RS-485 including the standard IOS I/O module. The HMI-01 advanced display keypad only works with gen 2 (G2) CFW500 models. Documentation HMI Remote Display Installation Guide

  • Weg CFW500 KPCS Cable Clamp Kit

    WEG Weg CFW500-KPCSA Cable Shielding Kit

    The WEG KPCSx is a cable clamp and shield kit for the CFW500 VFDs frame size A through G. Documentation Weg-KPCS Installation Guide

  • Weg CFW500 KN1 IP20/NEMA1 Protection Kit

    WEG Weg CFW500-KN1C Protection Kit

    Delivery within 48 hours, pay afterwards

    The WEG KN1x NEMA 1/ IP20 protection kit provides a drip cover for the top of the VFD, as well as a conduit connection kit for the bottom incoming power connections, for frame sizes A through G. Documentation Weg KN1A-E Installation Guide

    Delivery within 48 hours, pay afterwards

    $26.58

  • Weg CFW500 KPCS Cable Clamp Kit

    WEG Weg CFW500-KPCSB Cable Shielding Kit

    The WEG KPCSx is a cable clamp and shield kit for the CFW500 VFDs frame size A through G. Documentation Weg-KPCS Installation Guide

  • Weg CFW500 KPCS Cable Clamp Kit

    WEG Weg CFW500-KPCSC Cable Shielding Kit

    The WEG KPCSx is a cable clamp and shield kit for the CFW500 VFDs frame size A through G. Documentation Weg-KPCS Installation Guide

  • Weg CFW500-CCHMIR Remote Keypad Cable

    WEG Weg CFW500-CCHMIR05M 5 Meter Remote Display Cable

    Delivery within 48 hours, pay afterwards

    The WEG CCHMIR cable connects a remote HMI-01 advanced text display to CFW500 G2 VFDs over an RS-485 link. It can work with any I/O module that includes RS-485 including the standard IOS I/O module. The HMI-01 advanced display keypad only works with gen 2 (G2) CFW500 models. Documentation HMI Remote Display Installation Guide

    Delivery within 48 hours, pay afterwards

    $30.80

  • Weg CFW500 KPCS Cable Clamp Kit

    WEG Weg CFW500-KPCSD Cable Shielding Kit

    The WEG KPCSx is a cable clamp and shield kit for the CFW500 VFDs frame size A through G. Documentation Weg-KPCS Installation Guide

  • Weg CFW500 KN1 IP20/NEMA1 Protection Kit

    WEG Weg CFW500-KN1D Protection Kit

    Delivery within 48 hours, pay afterwards

    The WEG KN1x NEMA 1/ IP20 protection kit provides a drip cover for the top of the VFD, as well as a conduit connection kit for the bottom incoming power connections, for frame sizes A through G. Documentation Weg KN1A-E Installation Guide

    Delivery within 48 hours, pay afterwards

    $35.64

  • Weg CFW500-CCHMIR Remote Keypad Cable

    WEG Weg CFW500-CCHMIR075M 7.5 Meter Remote Display Cable

    Delivery within 48 hours, pay afterwards

    The WEG CCHMIR cable connects a remote HMI-01 advanced text display to CFW500 G2 VFDs over an RS-485 link. It can work with any I/O module that includes RS-485 including the standard IOS I/O module. The HMI-01 advanced display keypad only works with gen 2 (G2) CFW500 models. Documentation HMI Remote Display Installation Guide

    Delivery within 48 hours, pay afterwards

    $36.84

  • Weg CFW500 KN1 IP20/NEMA1 Protection Kit

    WEG Weg CFW500-KN1E Protection Kit

    Delivery within 48 hours, pay afterwards

    The WEG KN1x NEMA 1/ IP20 protection kit provides a drip cover for the top of the VFD, as well as a conduit connection kit for the bottom incoming power connections, for frame sizes A through G. Documentation Weg KN1A-E Installation Guide

    Delivery within 48 hours, pay afterwards

    $38.66

  • Weg CFW500 KPCS Cable Clamp Kit

    WEG Weg CFW500-KPCSE Cable Shielding Kit

    The WEG KPCSx is a cable clamp and shield kit for the CFW500 VFDs frame size A through G. Documentation Weg-KPCS Installation Guide

  • Weg CFW500-CCHMIR Remote Keypad Cable

    WEG Weg CFW500-CCHMIR010M 10 Meter Remote Display Cable

    The WEG CCHMIR cable connects a remote HMI-01 advanced text display to CFW500 G2 VFDs over an RS-485 link. It can work with any I/O module that includes RS-485 including the standard IOS I/O module. The HMI-01 advanced display keypad only works with gen 2 (G2) CFW500 models. Documentation HMI Remote Display Installation Guide

  • Weg CFW500-IOS Standard I/O Module

    WEG Weg CFW500-IOS Standard IO Module

    The Weg IOS is the standard I/O module shipped with the CFW500 VFDs. I/O capabilities are detailed in the table below: CFW500 IOS I/O FUNCTION QTY Digital Inputs (isoloated) 4 Analog Inputs 1 Analog Outputs 1 Relay Outputs (COM,NO,NC) 1 Digital Transistor Outputs 1 RS485 Ports 1 +10VDC Ref 1 +24VDC 1 Documentation CFW500-IOS Installation Guide CFW500 ModBus RTU Manual CFW500 BACNet Manual

  • Weg CFW500 I/O Module

    WEG Weg CFW500-IOR-B IO Relay Module

    The Weg IOR-B is a digital relay output module for CFW500 VFDs. I/O capabilities are detailed in the table below: CFW500 IOR-B I/O FUNCTION QTY Digital Inputs (isoloated) 5 Analog Inputs 1 Analog Outputs 1 Relay Outputs (COM,NO,NC) 1 Relay Outputs (COM,NO) 3 Digital Transistor Outputs 1 RS485 Ports 1 +10VDC Ref 1 +24VDC 1 Documentation CFW500-IOR Module Installation Guide Weg-IOR-B-PNP Installation Guide

  • Weg CFW500-CCAN CANopen Module

    WEG Weg CFW500-CCAN CANopen DeviceNet Module

    Delivery within 48 hours, pay afterwards

    The Weg CFW500-CCAN communications module supports both CANopen and DeviceNet communication over a 5-wire connector. The following table outlines the connector pinout: CAN Connector Pinout Pin Def. Description 6 V(-) Negative Power Supply 7 CAN_L Comms signal CAN_L 8 Shield Cable Shield 9 CAN_H Comms signal CANL_H 10 V(+) Positive Power Supply Weg EDS files are freely available to download for CANopen and DeviceNet configurations. See links on the Documents section below. Documentation Weg-CCAN Installation Guide CFW500 DeviceNet Manual CFW500 CANOpen V38x EDS Configration File CFW500 DeviceNet V38x EDS Configration File

    Delivery within 48 hours, pay afterwards

    $83.35

  • Weg CFW500-CRS232 RS-232 Module

    WEG Weg CFW500-CRS232 RS-232 Module

    The Weg CRS232 module provides RS-232 communications over a DB9 connector. This plug-in is used in to CFW500 Universal Asynchronous Receiver Transmitter (UART) interface in RS232 physical layer. The CFW500-CRS232 allows the PC serial communications for inverter commands, reference and variables monitoring, as well as SoftPLC debugging and programming. Modbus RTU protocol is supported. CFW500-CRS232 I/O FUNCTION QTY Digital Inputs (isoloated) 2 Analog Inputs 1 Relay Outputs (SPDT) 1 Digital Transistor Outputs 1 RS485 Ports 1 DB9 Serial Port 1 +24VDC 1 Documentation Weg-CRS232 Module Install Guide CFW500 ModBus RTU Manual

  • Weg CFW500 KPCS Cable Clamp Kit

    WEG Weg CFW500-KPCSF Cable Shielding Kit

    The WEG KPCSx is a cable clamp and shield kit for the CFW500 VFDs frame size A through G. Documentation Weg-KPCS Installation Guide

  • Weg CFW500-SFY2 Safety Module

    WEG Weg CFW500-SFY2 Safety Off Module

    Delivery within 48 hours, pay afterwards

    The Weg CFW500-SFY2 is a safe-torque off (STO) optional safety module for the CFW500 VFDs. It provide two standardized safety functions: Safe torque off (STO) according to IEC/EN 61800-5-2 or Stop category 0 according to IEC/EN 60204-1. Safe stop 1 time controlled (SS1-t) according to IEC/EN 61800-5-2 or Stop category 1 according to IEC/EN 60204-1. The SFY2 is only compatible with Gen 2 (G2) CFW500 VFDs. Documentation Weg-SFY2 Installation Guide

    Delivery within 48 hours, pay afterwards

    $84.56


You have seen 24 out of 102 products

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. 

Features

  • 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

 

© 2026 Caldwell Electric, Powered by Shopify

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

Login

Forgot your password?

Don't have an account yet?
Create account