The ACB E2.2H is a 3P circuit breaker with a rated current of 2500 A. It has an Icu rating of 100 kA at 415 VAC and a rated short-time withstand current (Icw) of 85 kA for 1 second. This circuit breaker features a withdrawable auto EKIP touch LSIG trip unit, shunt opening and closing capabilities, and a motor operator with a voltage range of 30 VAC/DC. It comes complete with WMP, FP, YO, YC, and MOP functionalities.