High Performance Circuit Breakers HPCBs

ABB High Performance Circuit Breakers HPCBs / S804S Page 1 ⍾ ABBLast modified

The ABB HPCBs / S804S catalog features a range of high-performance circuit breakers designed for current limiting applications. These 4-pole devices offer various characteristics (B, C, D, K, UCB, UCK) and rated currents, typically up to 100A, with a maximum breaking capacity of 50kA at 240/415V, and some models rated for 750VDC. They are available with ring tongue or cage terminals.