The Schneider Electric VW3A66701 is an enclosed braking resistor designed for use with the Altivar 66 series variable frequency drives. This component provides essential thermal protection, functioning in conjunction with the drive's internal logic or an external temperature control switch to ensure safe and reliable operation during braking cycles. Its robust construction and specific ohmic value make it suitable for demanding industrial environments where controlled deceleration is critical.

Technical details

• Series Compatibility: Altivar 66
• Ohmic Value: 60 Ohms
• Average Power Rating: 80 Watts
• Protection Type: Enclosed
• Functionality: Thermal protection via drive or temperature control switch
• Application: Braking resistor for variable frequency drives
• Construction: Designed for industrial environments

Applications & compatibility

This braking resistor is specifically engineered for applications utilizing Schneider Electric's Altivar 66 variable frequency drives. It is commonly found in machinery requiring controlled deceleration, such as material handling systems, packaging equipment, and machine tools where rapid stopping or energy dissipation during braking is necessary to prevent over-voltage or motor damage.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric VW3A66701 or contact our technical team for cross-reference assistance with compatible Altivar 66 components.