Selector Switch Operator, Illuminated: Type - Pushbutton Switch Operator; Size - 22.5 mm; NEMA - 4,4X,13; Operating Cap - w/o Cap; Bezel/Housing - Round Metal, Chrome; Positions - 2; Throw - Left-Right; Contact Mode - Maintained/Momentary; Additional Information - NEMA 1,2,3,3R,3S,4,4X,5,12,13, IEC IP65; Manufacturer Series - HW