Schneider Electric VW3A7101 is a high‑power resistance braking unit designed for use with Altivar series variable speed drives (VSDs). It enables controlled braking of the motor by dissipating regenerated energy into an external resistor during deceleration to a stop or during generator‑mode operation. The unit is engineered to support heavy‑duty applications, ensuring stable braking performance and thermal protection for the drive system.
