Eaton Cutler-Hammer BRN120AFN is a 20-amp, 120-volt single-pole circuit breaker from the BRN family. It provides overcurrent protection for individual branch circuits and is designed for use in panelboards that accept BR-type breakers. The model BRN120AFN identifies a BRN-series, 1P unit built for reliable interruption of fault currents in compatible Eaton installations. This part number aligns with Eaton’s Cutler-Hammer BRN lineup, offering a standard solution for protecting 120V lighting, receptacle, and small-appliance circuits in suitable panels.
