Softstarter TSA52022 UMAX 525V IMAX 22A

Softstarter – Smooth start for three-phase motors

This Emotron TSA52022 softstarter is a reliable device designed for the controlled start of three-phase motors. It provides limitation of starting currents, reduction of mechanical stresses, and extension of the service life of connected motors and drive elements. The device is particularly useful in applications requiring smooth start and stop, such as pumps, fans, conveyors, or compressors. The built-in bypass increases reliability and minimizes power losses.

Functionality and application

The TSA52022 softstarter offers a wide range of functions, including torque control, which allows for optimization of the start-up process for different types of loads. The reverse start function allows changing the direction of motor rotation, which is useful in applications requiring cyclic operation. The built-in motor overload protection protects against damage caused by excessive load. The display facilitates configuration and monitoring of the device's operating parameters.

The device finds application in a wide spectrum of industries:

• Water and sewage industry: controlling pumps and valves
• HVAC industry: controlling fans and compressors
• Food industry: drives for conveyor belts and mixers
• Chemical industry: controlling mixers and dosing pumps
• Generally in industrial automation: everywhere where a smooth start of three-phase motors is required.

Key features and benefits

• Wide power supply voltage range: operation in 400…525 V systems ensures compatibility with various electrical installations.
• Built-in bypass: increases operational reliability and minimizes energy losses during continuous operation.
• Torque control: allows adapting the start-up characteristics to the specifics of the load, reducing hydraulic or mechanical shocks.
• Motor overload protection: protects the motor from damage caused by overload, which translates into a longer device life.
• Reverse start function: allows changing the direction of motor rotation without the need for additional contactors.
• Display: facilitates configuration, monitoring of operating parameters and diagnostics of any problems.
• Tripping class 10: ensures high selectivity in the event of short circuits in the electrical installation.
• Compact dimensions: facilitate mounting even in tight spaces.

The TSA52022 softstarter is a solid solution for professionals and users looking for a reliable device for smooth starting of three-phase motors, providing protection and extending the life of drives. Thanks to its wide range of functions and configuration possibilities, it is ideal for various industrial applications.