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 shunt opening and closing capabilities, as well as a motor operator that operates on 24 VAC/DC power. The ACB E2.2H is a complete package that includes WMP+FP+YO+YC+MOP components for enhanced functionality and convenience.