Overview Reviews Product Description Leviton 1221-2GY Quiet Switch 20A 120/277V Toggle Single-Pole AC Quiet Switch, Self Grounding, Extra Heavy Duty Spec Grade,. Product Videos Custom Field Amps 20 Volts 120/277 Product Reviews Write a Review Write a Review × Leviton Leviton 1221-2GY Quiet Switch 20A 120/277V Toggle Single-Pole AC Quiet Switch, Self Grounding, Extra Heavy Duty Spec Grade, Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *