Softstart ATS22 37kW 3 x 230...440V By-pass ATS22D75Q

Soft starter and motor stopping system – ATS22 37kW

This advanced device is designed for smooth starting and stopping of three-phase asynchronous motors, minimizing current surges and mechanical loads. The ATS22 soft starter is an optimal solution for a wide range of industrial and infrastructure applications where it is crucial to limit the impact of the motor on the power supply network and extend its service life. Thanks to the integrated bypass contactor, the device effectively reduces power losses and heat after the start-up process is completed, which translates into energy savings and reliable operation.

Functionality and application

The ATS22 system offers a wide range of torque adjustment possibilities, allowing precise adaptation of the start-up parameters to the specifics of a given application. The ability to program using free SoMove software facilitates configuration and transfer of settings, and the intuitive control panel ensures convenient operation. The device finds application in various machines and equipment, such as pumps (centrifugal and piston), fans, screw compressors, material conveyors, mixers and many others. Thanks to its compact dimensions (145 x 207 x 295 mm) it is easy to mount inside existing machines.

Advantages for installers and users

• Motor and installation protection: Smooth start-up reduces mechanical stress, extending the life of the motor and the entire installation. Overload protection of the motor built into the device further increases safety.
• Reduced operating costs: Limiting current surges reduces the load on the power supply network and avoids unplanned downtime caused by failures.
• Easy installation and configuration: Compact design, intuitive control panel and the ability to program with SoMove software significantly simplify the installation and start-up process.
• Versatility: The ability to work with motors powered by 230...440V and in various configurations (star/delta connection) makes the ATS22 a universal solution for many applications.
• High reliability: The integrated bypass contactor ensures continuous operation after the start-up phase is completed, minimizing the risk of device overheating.
• Diagnostics: Enables quick fault detection and communication to the user.
• Compliance with standards: The device meets the required safety and quality standards.

The ATS22D75Q device with a rated current of 75A allows connection of motors with a power of up to 37kW at 400V or up to 75kW in a delta connection at 440V. The IP20 degree of protection provides adequate protection against touch. The device operates at an ambient temperature of up to 40°C. The control voltage type is AC (230V/220V for AC 50/60Hz and 24V DC).