The ACB E2.2H is a 3P circuit breaker with a rated current (In) of 2000 A. It has an Icu rating of 100 kA at 415 VAC, indicating its high breaking capacity. The circuit breaker also has a rated short-time withstand current, Icw (1s), of 85 kA, making it suitable for handling short-duration faults. The ACB E2.2H features a withdrawable auto EKIP touch LSIG trip unit, which provides enhanced protection and control capabilities. It has a shunt opening of 110-120 VAC/DC, allowing for efficient operation. This circuit breaker is complete with WMP+FP+YO components, ensuring comprehensive functionality and reliability in various applications.