The ACB E2.2H is a 4P circuit breaker with a rated current (In) of 2000 A. It has an Icu rating of 100 kA at 415 VAC, indicating its ability to interrupt short-circuit currents. The rated short-time withstand current, Icw (1s), is 85 kA. This circuit breaker features a withdrawable auto EKIP touch LSIG trip unit, which provides protection against overload and short circuits. It also includes a motor operator with a voltage range of 24 VAC/DC. The complete package includes the WMP+FP+MOP components. Overall, the ACB E2.2H offers high-rated current capacity, strong short-circuit interruption capabilities, and advanced protection features for efficient and reliable operation in various applications.