Legrand 420126 - 125A 3P DPX160 ICU 50kA THERMAL MAGNETIC MCCB

The Legrand 420126 is a 125A, three-pole (3P) thermal magnetic molded case circuit breaker (MCCB) with an instantaneous short-circuit breaking capacity (ICU) of 50kA. Designed for robust protection in industrial and commercial electrical systems, this MCCB combines thermal and magnetic tripping mechanisms for reliable overload and short-circuit protection. It ensures safe operation, preventing damage to equipment and systems while maintaining high performance in demanding environments at 415V AC.