Overview Reviews Product Description Hubbell CS1223I Toggle Switch 20A 120/277V 3 Way, Specification Grade, For Back and Side Wiring, 1223I. Product Videos Custom Field Amps 20 Volts 120/277 Product Reviews Write a Review Write a Review × Hubbell Hubbell CS1223I Toggle Switch 20A 120/277V 3 Way, Specification Grade, For Back and Side Wiring, 1223I Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *