
Short Product Description The ABB T4N 320 PR222DS/P-LSIG In=320 3p FF + Acc is a fixed three-pole moulded case circuit breaker with front terminals and a solid-state release. It features a rated current of 320 A and a short-circuit breaking capacity of 36 kA, making it suitable for a wide range of electrical applications.
Detailed engineering parameters based on manufacturer documentation