This Schneider Electric braking resistor, part of the Altivar series, is designed to dissipate excess energy generated during motor deceleration in variable frequency drive (VFD) applications. With a nominal resistance of 16 ohms and a continuous power rating of 1.1 kW, this component is crucial for protecting VFDs and motors from overvoltage conditions. It is commonly employed in applications requiring controlled braking of motor loads, such as those found in material handling and machine tool systems.

Technical details

• Series: Altivar
• Resistance: 16 Ohms
• Continuous Power Rating: 1.1 kW
• Enclosure Rating: IP20
• Function: Energy dissipation for motor braking
• Application: Designed for use with Schneider Electric Altivar variable frequency drives
• Construction: Robust design for industrial environments

Applications & compatibility

The VW3A7733 braking resistor is essential for applications where rapid or controlled deceleration of motor loads is required. This includes use in packaging machinery, conveyor systems, robotics, and other automated manufacturing equipment that utilizes Schneider Electric Altivar VFDs. Its IP20 rating indicates protection against solid objects larger than 12.5mm, making it suitable for installation within control cabinets.

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 VW3A7733 or contact our technical team for cross-reference assistance with compatible Altivar braking solutions.