The Schneider Electric VW3A66704 is an enclosed braking resistor designed for use with Altivar 66 series variable frequency drives. This component plays a crucial role in dissipating excess energy generated during regenerative braking operations, helping to protect the drive and connected motor from overvoltage conditions. Its robust construction ensures reliable performance in demanding industrial environments.

Technical details

• Series: Altivar 66
• Enclosure Type: Enclosed
• Ingress Protection: IP23
• Resistance Range: 4.16 to 10 Ohms
• Power Rating: 1000 Watts
• Function: Regenerative braking energy dissipation
• Compatibility: Designed for use with Schneider Electric Altivar 66 drives. For specific drive model compatibility, please consult the manufacturer's datasheet.

Applications & compatibility

This braking resistor is essential for applications where Altivar 66 drives experience frequent deceleration or require controlled stopping. Common uses include packaging machinery, material handling systems, and other industrial equipment that benefits from precise speed control and energy management during motor braking cycles.

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 VW3A66704 or contact our technical team for cross-reference assistance with compatible Altivar 66 components.