Optimizing the performance of Schneider Electric variable speed drives, the Schneider VW3A4554 is a 3-phase Line/Motor Choke designed for use with the ATV31 and ATV61 series. This accessory is crucial for mitigating electromagnetic interference (EMI) and harmonic distortion, thereby enhancing power quality and ensuring the reliable operation of connected motor loads. Its inclusion is a standard practice for applications requiring stringent EMI compliance and improved drive efficiency.

Technical details

• Product Type: Line/Motor Choke
• Phase: 3-Phase
• Compatible Drive Series: Schneider Electric ATV31, ATV61, and ATV71
• Function: Reduces motor noise and EMI, improves power factor, and protects the drive from voltage spikes.
• Inductance Value: Specific inductance value should be verified against the manufacturer's datasheet for precise application matching.
• Current Rating: Specific current rating should be verified against the manufacturer's datasheet for precise application matching.
• Voltage Rating: Designed for use with standard industrial voltage ranges compatible with the ATV61/71 series. Verify specific voltage compatibility with the manufacturer's datasheet.
• Construction: Typically features a laminated core and copper windings for efficient current handling and impedance.

Applications & compatibility

The VW3A4554 choke is an essential component for variable speed drive installations in environments where EMI is a concern, such as manufacturing facilities, food processing plants, and water treatment facilities. It is commonly integrated into systems controlling pumps, fans, conveyors, and other motor-driven equipment within the ATV31, ATV61, and ATV71 drive ecosystems to ensure compliance with electromagnetic compatibility standards and prolong equipment lifespan.

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 VW3A4554 or contact our technical team for cross-reference assistance with compatible Schneider Electric drive accessories.