The Schneider Electric VW3A7277 is an active infeed converter designed for demanding industrial applications. As part of the Altivar family, this unit provides advanced power conversion capabilities for variable speed drives. It is engineered to manage power flow efficiently in systems requiring precise motor control and energy regeneration.

Technical details

• Product Type: Active Infeed Converter
• Manufacturer Series: Altivar (VW3A prefix indicates accessories/options for Altivar drives)
• Rated Power: 675 kW
• Input Voltage Range: 500...690 V AC
• Functionality: Enables regenerative operation, feeding energy back to the grid.
• Harmonic Distortion: Designed to minimize harmonic distortion on the supply line.
• Power Factor: Achieves a near-unity power factor.
• Cooling Method: Forced air cooling (typical for this power rating, verify with datasheet).

Applications & compatibility

This active infeed converter is suitable for high-power motor control applications found in heavy industries. It is commonly integrated into systems such as large pump and fan drives, extruders, and material handling equipment where energy efficiency and grid quality are paramount. Compatibility is typically with Schneider Electric Altivar Process drives.

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 VW3A7277 or contact our technical team for cross-reference assistance with compatible Altivar components.