General Purpose Pushbutton Stations: Type - Pushbutton Station; NEMA - 4X, 13; Number of Elements - 3; Operator - (3) Flush ; Operator Color - Black, Red, Black; Contacts - 2-NO 1-NC; Legend - Forward-Stop-Reverse; Construction - Polycarbonate; Finish - Gray; Mounting - Base; Manufacturer Series - M22