Cutler-Hammer WRX46330 is a 4-pole molded-case circuit breaker rated for 63 A with a 30 mA residual-current trip, designed for 240/415 V systems and DIN-rail mounting. This MCCB provides multi-pole overcurrent protection along with residual-current protection in a compact form factor, making it suitable for panel installations where simultaneous protection of all four conductors is required. The WRX46330 is intended for DIN-rail mounting in electrical enclosures, enabling straightforward integration into distribution boards and control panels.
