The Schneider Electric VW3A7251 is an active infeed converter designed for demanding industrial applications. This unit is part of the Altivar Process series, known for its robust performance and energy efficiency in variable speed drive systems. It provides a stable DC bus voltage for connected drives, improving power factor and reducing harmonic distortion.

Technical details

• Series: Altivar Process
• Product Type: Active Infeed Converter
• Rated Power: 145 kW
• Input Voltage Range: 380...480 V AC
• Output Voltage: DC bus voltage (variable, dependent on connected drives)
• Frequency: 50/60 Hz
• Protection Rating: IP20 (typical for this series, verify with datasheet)
• Mounting: Wall or cabinet mount (verify with datasheet)

Applications & compatibility

This active infeed converter is suitable for use in a wide range of industrial automation systems requiring high power and efficient power factor correction. It is commonly integrated into applications such as large motor control, renewable energy systems, and industrial machinery where harmonic mitigation and power quality are critical. Compatibility is typically with Schneider Electric Altivar Process variable speed 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 VW3A7251 or contact our technical team for cross-reference assistance with compatible Altivar Process components.