The ACB E4.2N is a 4-pole circuit breaker with a rated current (In) of 4000A. It has an Icu rating of 66kA at 415V AC, indicating its ability to interrupt short-circuit currents. The circuit breaker also has a rated short-time withstand current, Icw (1s), of 66kA.
The ACB E4.2N features a withdrawable auto EKIP Touch LSIG trip unit with horizontal rear terminals. It is equipped with a shunt closing release that operates on both 48V AC and DC power sources. The circuit breaker comes complete with WMP+FP functionality.
This product provides reliable protection and control for electrical systems, ensuring safe operation in various applications.