The Schneider Altistart 48 ATS48D22Q soft starter is engineered for controlled acceleration of three-phase induction motors, commonly integrated into systems requiring precise motor torque management during startup. This device is part of the Altistart 48 series, designed to mitigate mechanical stress on machinery and electrical stress on motor windings.

Technical details

• Series: Altistart 48
• Model Number: ATS48D22Q
• Rated Motor Power: 18.5 kW at 400 V
• Input Voltage Range: 230 V to 415 V AC
• Output Current Rating: 45 A
• Control Type: Torque control, voltage ramp
• Protection Features: Motor thermal protection, overcurrent protection, undervoltage protection
• Mounting Type: Chassis mount
• Dimensions (H x W x D): 285 mm x 140 mm x 195 mm
• Operating Temperature: -10°C to 50°C

Applications & compatibility

This soft starter is suitable for a wide range of industrial applications including pump control, fan control, conveyor systems, and general machinery where smooth motor startup is critical. It is designed to work with standard three-phase induction motors and can be integrated into various control architectures.

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 ATS48D22Q or contact our technical team for cross-reference assistance with compatible Altistart components.