T4H 320 PR222DS/P-LSI IN=320 3P F F ABB - 1SDA054135R1

The T4H 320 PR222DS/P-LSI In=320 3p F F ABB - 1SDA054135R1 is a robust and reliable Tmax T series automatic molded case circuit breaker (MCCB) designed for fixed installations. This three-pole circuit breaker offers comprehensive protection with its PR222DS/P-LSI trip unit, ensuring safety and preventing damage from overloads and short circuits. With a rated current (In) of 320A, it is suitable for a wide range of applications. The 'F F' indicates front terminals for easy and secure connections. Manufactured by ABB, a trusted leader in power and automation technologies, this MCCB guarantees high performance and durability. It provides LSI protection functions, including overload protection (L), short-circuit protection (S), and instantaneous protection (I). The T4H 320 series is known for its compact design and high breaking capacity. This MCCB is ideal for use in industrial and commercial settings, offering reliable circuit protection for various electrical systems. Its automatic operation ensures quick response to fault conditions, minimizing downtime and enhancing overall system reliability.