The Schneider Electric VW3A5403 is an output sine filter designed to condition the output waveform of variable speed drives. This component is integral to applications requiring reduced motor noise and extended motor insulation life by smoothing the pulse-width modulated (PWM) output from the drive. It is specifically engineered to work with Schneider Electric's variable speed drive systems, ensuring optimal performance and protection for connected motors.

Technical details

• Product Type: Output Sine Filter
• Current Rating: 25 A
• Manufacturer Series: Altivar (implied by VW3 prefix, common for Schneider Electric variable speed drive accessories)
• Functionality: Reduces motor voltage spikes and harmonic distortion, filters PWM output
• Benefits: Extends motor bearing and insulation life, reduces audible motor noise
• Compatibility: Designed for use with compatible Schneider Electric variable speed drives. Specific drive model compatibility should be verified against the manufacturer's datasheet.
• Construction: Typically features robust construction for industrial environments.
• Voltage Rating: Specific voltage rating not determinable from part number alone; refer to manufacturer datasheet for confirmation.

Applications & compatibility

This output sine filter is commonly employed in industrial automation systems where variable speed drives are used to control motor speed. Applications include packaging machinery, conveyor systems, pumps, fans, and general machine tool applications. Its use is critical in environments where motor longevity and reduced electromagnetic interference are paramount.

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 VW3A5403 or contact our technical team for cross-reference assistance with compatible Schneider Electric drive components.