Eaton Cutler-Hammer WMS4C20 Molded Case Circuit Breaker is a 4-pole device rated at 20 A and 415 VAC, with C-Curve trip characteristics for standard overload protection. The WMS4C20 model designation indicates four conductors and a 20-amp rating in a compact molded case suitable for panel installations. This breaker protects wiring and equipment by interrupting fault current at the specified voltage and current rating in electrical distribution setups.
