Pushbutton Operators, Non-Illuminated: Type - Pushbutton Operator; Size - 22.5 mm; NEMA - 4,4X,13; Operating Cap - Mushroom; Color - Red; Bezel/Housing - Nylon, Silver; Contact Mode - Maintained; Additional Information - Mushroom Button: 35 mm diameter; Manufacturer Series - M22
Additional Info: Mushroom Button: 35 mm diameter