Emergency Stop Push Button, 22 mm, Maintained Push / Maintained Pull Action, 40mm Mushroom Head Type of Operator, Head Material Plastic, Contact Form 1NO/1NC, Bezel Chrome Plated Zinc Die Cast, Color Red, Contact Rating 10A @ 600V AC, Number of Operators 1, NEMA Rating 1, 12, 13, 2, 3, 4, 4X, IP Rating 66, Legend No Legend, Standards IEC, Terminal Connection Screw Clamp, Material Metal