Idec YW Series Illuminated Push Button Complete Unit, Panel Mount, 22mm Cutout, SPST, IP65 - YW1L-A4E10QM3A

Compact and light-weight finger-safe screw terminals Emergency stop switches feature safety lock mechanism, direct opening action, and safe pushbutton design. Separate contact block makes installation and removal easy. Pilot lights feature a large lens for a wide viewing angle. Matted surfaces on the buttons, lenses, and bezels reduce reflection of ambient light.