Cutler-Hammer CHFN120DFUSSS molded case circuit breaker is a 1-pole device rated for 20 A at 120 V. This CHFN120DFUSSS part from Cutler-Hammer (Eaton) is intended for use in electrical panels that require a 1-pole, 120 V protection device. Use this 20 A, 120 V breaker to protect a single branch circuit within the appropriate panel board.
