The Schneider Altistart 22 ATS22C21Q soft starter provides controlled acceleration for three-phase asynchronous motors in demanding industrial environments. This unit is engineered to manage the startup and stopping sequences of motors, reducing mechanical stress and electrical surges. It is specifically designed for applications requiring precise motor speed regulation and protection.

Technical details

• Series: Altistart 22
• Model Number: ATS22C21Q
• Rated Motor Power: 110 kW at 440 V
• Voltage Compatibility: Designed for 400-440 V AC systems
• Control Method: Soft starter with integrated bypass
• Protection Features: Includes motor overload protection and short-circuit detection
• Mounting Type: Designed for panel mounting
• Terminal Type: Screw terminals for power and control connections
• Operating Temperature Range: -10°C to 50°C (refer to datasheet for precise limits)

Applications & compatibility

This soft starter is suitable for a wide range of heavy-duty applications, including pump control, fan drives, conveyor systems, and compressors. It is commonly integrated into machinery found in manufacturing plants, water treatment facilities, and material handling operations where smooth motor starts are critical for equipment longevity and process efficiency.

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 Altistart 22 ATS22C21Q or contact our technical team for cross-reference assistance with compatible Altistart components.