General Purpose Pushbutton Stations: Type - Pushbutton Station; NEMA - 1, 3R, 4, 4X, 12, 13; Number of Elements - 3; Operator - (3) Flush ; Operator Color - Green, Red, Green; Contacts - 2-NO 1-NC; Legend - Forward-Stop-Reverse; Construction - Polycarbonate; Finish - Gray