The Schneider Electric VW3A68503 is a mains supply reactance designed for use with Schneider Electric Altivar variable frequency drives. This line reactor transformer is engineered to protect VFDs from power line disturbances and reduce harmonic distortion, contributing to the longevity and stable operation of motor control systems. It is a critical component for ensuring power quality in demanding industrial environments.

Technical details

• Series: Altivar Accessories
• Product Type: Mains Supply Reactance / Line Reactor Transformer
• Rated Current: 235 A
• Voltage Compatibility: Designed for use with specific Altivar drive series; consult manufacturer documentation for precise voltage range compatibility.
• Function: Limits inrush current, reduces harmonic distortion, and protects the VFD from transient voltage spikes.
• Construction: Features a robust design suitable for industrial environments.
• Connection Type: Screw terminals for secure electrical connections.
• Enclosure Rating: Typically designed for panel mounting within an industrial enclosure.

Applications & compatibility

This mains supply reactance is commonly integrated into motor control panels for applications requiring VFDs, such as conveyor systems, pump and fan controls, and general industrial machinery. It is specifically designed to enhance the performance and reliability of Schneider Electric Altivar drives in environments with unstable power grids or where harmonic mitigation is required.

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 Schneider VW3A68503 or contact our technical team for cross-reference assistance with compatible Altivar drive components.