The ABB T5N 630 is a 3-pole moulded case circuit breaker rated at 630A, equipped with a PR221DS-LS/I electronic trip unit. It provides reliable protection against overloads and short circuits with a breaking capacity of 36kA at 415V AC, suitable for fixed-mounted applications.
Model: T5N 630
Rated Current (In): 630A
Frame Size: 630A
Trip Unit: PR221DS-LS/I (Electronic)
Protection Functions: L (Long-time), S (Short-time), I (Instantaneous)
Poles: 3P (Three Pole)
Mounting Type: Fixed-Fixed (F F)
Breaking Capacity: 36kA @ 415V AC
Standard: IEC 60947-2
Application: Industrial and commercial power systems