The BZMX series Molded Case Circuit Breaker offers high performance, ease of use, and multiple protection functions for power distribution and motor protection. It features a breaking capacity of 25kA to 50kA and a rated current range of 10A to 630A. Available trip units include electronic and thermal-magnetic types, with various accessories to meet different application needs. The operating short-circuit breaking current (Ics) equals the ultimate short-circuit breaking current (Icu).