Schneider ATS01N222LU Description

The Schneider Electric ATS01N222LU is a sophisticated soft starter from the Altistart 01 series, designed to manage the smooth and gradual startup of asynchronous motors. This advanced device is essential for reducing mechanical stress and electrical disturbances during motor startup, ensuring the longevity and enhanced performance of both the motors and the associated equipment.

Key Features

1. Smooth Motor Startup: Gradually ramps up the motor voltage to provide a soft start, reducing mechanical stress on the motor and connected machinery.
2. Compact and Robust Design: The device’s compact size allows for easy integration into various control panels, saving space and simplifying installation.
3. Built-in Bypass Contactor: Features an integrated bypass contactor that reduces heat dissipation and energy consumption by bypassing the soft starter once the motor reaches full speed.
4. User-Friendly Configuration: Simple adjustment features allow for quick and easy setup, accommodating specific application requirements.
5. Comprehensive Motor Protection: Includes thermal protection to prevent motor overheating, ensuring safe and reliable operation.
6. Wide Application Range: Suitable for diverse applications such as pumps, fans, compressors, and conveyors.

Technical Specifications

• Power Supply Voltage: 208-480V AC
• Rated Operational Current: 22A
• Control Voltage: 110-230V AC
• Motor Power Range:
  • Up to 11 kW (15 HP) at 230V
  • Up to 22 kW (30 HP) at 400V
• Starting Torque: Adjustable from 30% to 80% of nominal motor torque
• Degree of Protection: IP20
• Operating Temperature: -10°C to +40°C without derating
• Certifications: CE, UL, CSA, EAC

Applications

• Pumps: Minimizes water hammer and mechanical stress, resulting in smoother operation and extended pump life.
• Fans: Reduces mechanical wear and electrical disturbances, enhancing overall system efficiency.
• Compressors: Facilitates smooth startup by reducing initial current surge and mechanical strain.
• Conveyors: Ensures smooth acceleration and deceleration, protecting both the conveyor system and the materials being transported.
• General Machinery: Ideal for various industrial machines requiring controlled motor starting and protection.

Conclusion

The Schneider Electric ATS01N222LU soft starter is an excellent solution for controlling the startup of asynchronous motors. Its compact design, integrated bypass contactor, and user-friendly setup make it a preferred choice for a wide range of industrial applications. By providing a smooth and controlled motor start, the ATS01N222LU reduces mechanical and electrical stress, thereby extending the lifespan of your equipment and improving overall system performance.