The Schneider Altistart 48 ATS48C66Q soft starter manages the startup and shutdown of three-phase AC induction motors, ensuring controlled acceleration and deceleration to minimize mechanical stress. This device is engineered to enhance the operational lifespan of motors and associated machinery in demanding industrial environments. Its robust design is suitable for applications requiring precise motor control during transient phases.

Technical details

• Series: Altistart 48
• Model Number: ATS48C66Q
• Rated Motor Power: 500 kW
• Current Rating: 660 A
• Voltage Compatibility: Designed for three-phase AC induction motors. Specific voltage class should be verified against manufacturer datasheet.
• Control Method: Provides adjustable acceleration and deceleration ramps, torque control, and integrated bypass.
• Protection Features: Includes motor thermal protection, undercurrent and overcurrent monitoring, and phase loss detection.
• Mounting: Designed for panel mounting.
• Communication: Supports Modbus RTU protocol for integration into SCADA and PLC systems.

Applications & compatibility

This soft starter is commonly deployed in heavy-duty industrial applications such as large pump systems, fan drives, conveyor belts, and compressors where smooth motor start-up is critical. It is compatible with a wide range of three-phase AC induction motors and can be integrated into existing automation architectures via its Modbus communication capabilities.

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 ATS48C66Q or contact our technical team for cross-reference assistance with compatible Altistart components.