Pendant Push Button For Use With 30.5 mm Heavy-Duty Watertight/Oiltight-10250T Color Black/Red Action Maintained Mechanical Interlock Yes Number of Operators 2 30 mm Type of Operator Flush Button/Mushroom Head Material Plastic Contact Rating 10A @ 600V AC/DC NEMA Rating 12 13 3 3R 4 4X IP Rating 65 Standards CE CSA UL