The Schneider Electric VW3A7715 is a braking resistor designed for use with variable frequency drives (VFDs) to dissipate excess energy during deceleration. This component is integral to applications requiring controlled stopping of motor loads, preventing overvoltage conditions within the drive. Its robust construction ensures reliable operation in demanding industrial environments.

Technical details

• Product Type: Braking Resistor
• IP Rating: IP23
• Resistance: 1.05 Ohm
• Power Dissipation: 56 kW
• Manufacturer Series: Altivar (implied by VW3 prefix, common for Schneider Electric VFD accessories)
• Functionality: Dissipates regenerative energy from motor deceleration
• Construction: Designed for industrial environments

Applications & compatibility

This braking resistor is commonly employed in applications where rapid motor deceleration is required, such as in packaging machinery, material handling systems, and machine tools. It is compatible with Schneider Electric Altivar variable frequency drives that support external braking resistors, helping to manage braking torque and prevent drive faults during dynamic stops.

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 VW3A7715 or contact our technical team for cross-reference assistance with compatible Altivar braking components.