The TeSys Deca electronic relays are a range of electronic overcurrent relays designed to protect motors and electrical systems from faults caused by excessive currents. Here are some key features:

1. Electronic Overcurrent Protection: These relays are specifically designed to detect overcurrent conditions in motor circuits and electrical systems. They monitor the current flowing through the circuit and trip when the current exceeds a preset threshold, thereby protecting the equipment from damage due to overheating and electrical faults.
2. Part of TeSys: As part of the TeSys product range, the TeSys Deca electronic relays benefit from Schneider Electric's expertise in motor control and protection. They are designed to meet high-quality standards and are suitable for use in a wide range of industrial applications.
3. Wide Current Range: The TeSys Deca electronic relays offer a wide range of current ratings, ranging from 0.3 A to 38 A. This versatility allows them to be used in various motor circuits and electrical systems, providing effective protection across different applications.
4. Compact and Reliable: These relays feature a compact design, making them easy to install and integrate into motor control panels and electrical enclosures. They are also highly reliable, offering consistent performance and accurate tripping characteristics under varying operating conditions.
5. Enhanced Protection: By providing electronic overcurrent protection, the TeSys Deca relays help ensure the safety and reliability of motor-driven equipment and electrical systems. They help prevent equipment damage, minimize downtime, and improve overall system efficiency.

Overall, the TeSys Deca electronic relays offer a robust and reliable solution for overcurrent protection in motor control applications. With their wide current range, compact design, and part of the TeSys product range, they provide an efficient and effective means of safeguarding equipment against electrical faults.