Panel-Mount Pushbutton
The A22R-FG-10M is a 22mm panel-mount pushbutton with a flat green chrome bezel, momentary action, and a single normally-open contact. One NO contact means one input channel — no auxiliary contacts inside the block. The chrome bezel resists corrosion better than painted plastic, so it holds up in washdown or humid environments. This is a basic, reliable control for start/stop or momentary commands on machinery.