The Current Transformer from Siemens is a highly advanced voltage converter specifically designed for residual current monitoring. With a passage opening of 35 mm, it allows for easy installation in various applications. The transformer is capable of detecting fault currents ranging from 30 mA to 40 A, making it a reliable protective device in electrical systems. The input voltage is 40 volts, while the output current can reach up to 85 amperes. With compact dimensions of 70 mm in width, 75.5 mm in length, and 64 mm in height, this transformer is ideal for use in tight spaces. Manufactured in Spain, it meets high-quality standards and provides an effective solution for monitoring and protecting electrical installations. The Current Transformer is therefore a valuable component for professionals who want to ensure safety and efficiency in their electrical systems.