Overview Reviews Product Description Cutler Hammer CHF120 - 20A 120V 1Pole Breaker CHF breaker with mechanical trip flag. Product Videos Custom Field Condition New Product Reviews Write a Review Write a Review × Cutler-Hammer Cutler Hammer CHF120 - 20A 120V 1Pole Breaker Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *