Explosionproof Cast Control Center, Constructional Feature Explosionproof, Dust-Ignitionproof, Voltage Rating 600 VAC, Current Rating 10 Ampere, Operator Type Button, Pilot Light Type 6 V Transformer, Enclosure Material Shot Blast Copper-Free Aluminum, Enclosure Class I Div 1 and 2 Group B C D, Class I Zone 1 and 2 Group IIA IIB, IP66, Class II, Div 1 and 2 Group E F G, Class III, NEMA 4/7BCD/9EFG, Approval UL 1203, CSA C22.2, Inner Size 18.25 Inch L x 18.25 Inch W x 7.75 Inch D, Overall Size 23.38 Inch W x 11.94 Inch D x 23.38 Inch H, Cover Thickness 0.94 Inch, Weight 198 Lb