The Siemens ESM2000-9983 is a high-precision industrial current sensor module designed for demanding applications requiring accurate measurement of high currents. Manufactured by Petercem for Siemens, this sensor is engineered for reliability and performance within industrial drive systems and power electronics. It operates with a nominal primary current of 2000A, making it suitable for heavy-duty machinery and large-scale power conversion systems. Its robust construction ensures stable operation in challenging industrial environments, providing essential feedback for control and protection circuits.