Pushbutton Safety for Ext. Unit

safety pushbutton for Extension Units, safety operator control, 22 mm, round, plastic, momentary contact type, 2 closing contacts, with 6 colored panels (colorless, red, yellow, green, blue, black), 2 NO contacts, without inscription, (incl. printed circuit board with contact module), scope of supply: 1 pushbutton, 1 printed circuit board, 6 colored panels, including mounting accessories Accessories for SIMATIC HMI