1SDA068147R1

ABB SACE Tmax XT4N 250 molded case circuit breaker (MCCB), fixed four-pole configuration with front terminals and Ekip DIP LS/I solid-state electronic trip unit, rated at 250 A. Designed for low-voltage AC power distribution, it provides reliable electronic protection against overload and short-circuit conditions. The breaker is rated up to 690 V AC and has a 1000 V insulation voltage, making it suitable for industrial, commercial and electrical distribution applications. The XT4N 250 offers a 36 kA short-circuit breaking capacity at 380/415/440 V AC.