Attributes . LIGHTING DIMMER, WALL DIMMER TYPE; 4.56 INCH W X 1.96 INCH D X 4.56 INCH H SIZE; MATTE GRAY FINISH; 1-POLE/3-WAY OPERATION TYPE; UL 1472, CSA, NOM APPROVAL; COMMERCIAL, RESIDENTIAL APPLICATION; 120 VAC AT 60 HZ VOLTAGE RATING; 2000 W LOAD RATING . Names