The TeSys contactors, including the TeSys F and the newer TeSys Giga, are part of Schneider Electric's TeSys range, which offers a comprehensive selection of motor control solutions. These contactors are designed to handle various electrical loads, including motors and resistive loads, providing reliable switching and protection in industrial and commercial applications.

The TeSys F contactors were previously used to control motors up to 800 A (450 kW / 400 V). However, they have been replaced by the newer TeSys Giga series, which likely offers enhanced features and capabilities to meet evolving industry requirements.

The TeSys Giga series is designed to control motors up to 1000 A (560 kW / 400 V) or resistive loads up to 2600 A. This indicates that the TeSys Giga contactors are capable of handling higher current ratings compared to the TeSys F series, making them suitable for a wider range of applications with larger motors or higher current demands.

By upgrading to the TeSys Giga series, users can benefit from improved performance, reliability, and efficiency, ensuring optimal operation of their electrical systems while adhering to industry standards and regulations. Overall, the TeSys contactors, including the TeSys Giga, continue to provide robust and reliable motor control solutions as part of Schneider Electric's TeSys range.