The Schneider Altistart 22 soft starter, model VW3G22U401, is engineered to provide controlled motor acceleration and deceleration for industrial machinery. This unit is part of the Altistart 22 series, designed to reduce mechanical stress and improve the operational efficiency of motors in demanding environments. Its application is particularly suited for equipment requiring smooth power delivery to prevent abrupt starts and stops.

Technical details

• Series: Altistart 22
• Type: Soft Starter
• Voltage Rating: Designed for 200-400V AC power systems.
• Motor Power: Supports motors up to 40 kW (55 HP) at 400V.
• Control Voltage: Operates with a 24V DC control voltage.
• Current Rating: Rated for 80 Amperes.
• Mounting: Designed for panel mounting.
• Protection Features: Includes integrated motor overload protection.
• Communication: Features a Modbus RTU serial link for remote monitoring and control.

Applications & compatibility

This Altistart 22 soft starter is ideal for applications such as centrifugal pumps, fans, compressors, and conveyor systems where smooth starting and stopping are critical. It is commonly integrated into water treatment plants, HVAC systems, and material handling equipment to extend the lifespan of mechanical components and reduce energy consumption during startup.

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 VW3G22U401 or contact our technical team for cross-reference assistance with compatible Altistart components.