Push Button Control Station Number of Operators 1 Size 22 mm Legend Emergency Stop Type of Operator Mushroom Head with Key Action Key Release Contact Form 1NC Mechanical Interlock No NEMA Rating 12 Contact Rating 10A @ 600V AC 2.5A @ 24V DC NEMA Contact Rating Designation A600/Q300 Mounting Wall Height 5 in Width 3.5 in Depth 4.25 in Enclosure Material Carbon Steel Standards CSA UL