T4N 320 PR222DS/P-LSI IN=320 3P F F ABB - 1SDA054119R1

The T4N 320 PR222DS/P-LSI In=320 3p F F ABB - 1SDA054119R1 is a robust molded case circuit breaker (MCCB) designed for reliable circuit protection. It belongs to the T4N series by ABB, known for its performance and versatility. This particular model features a breaking capacity (Icu) of 36kA at 415V, making it suitable for demanding industrial and commercial applications. The circuit breaker is equipped with a PR222DS/P-LSI electronic trip unit, offering advanced protection features. The LSI functionality includes adjustable long-time, short-time, and instantaneous protection settings, allowing for precise customization of the tripping characteristics. With a rated current (In) of 320A, this 3-pole circuit breaker is designed to handle substantial loads. It comes with fixed front terminals, simplifying installation and ensuring secure connections. The 'F F' designation indicates fixed front terminals. ABB's T4N series is engineered for safety and reliability, providing comprehensive circuit protection against overloads and short circuits. This MCCB is ideal for protecting electrical equipment and ensuring the continuity of power supply in various applications.