The Eaton 373B331G11 molded case circuit breaker is a Type A device (Size 2) designed for electrical overcurrent protection in distribution systems. Manufactured by Eaton under the Cutler-Hammer lineage, it protects circuits from overloads and short circuits by interrupting current as needed. The part number 373B331G11 identifies this specific unit within Eaton’s molded case circuit breaker family.
