Appleton Electric Explosionproof Incandescent Fixture AACA2050

1/2 INCH HUB SIZE 4 HUB(S) UL 844/1571, CSA C22.2 APPROVAL CEILING MOUNTING CLASS I DIV 1 AND 2 GROUP A B C D, CLASS II DIV 1 AND 2 GROUP E, F, G, CLASS III ENCLOSURE PS30 LAMP TYPE 200 TO 300 W LAMP WATTAGE COPPER FREE ALUMINUM HOUSING MATERIAL EPOXY CLAD DOUBLE COATED HOUSING FINISH 3 PLUG(S) NATURAL FINISHED ALUMINUM REFLECTOR TYPE COPPER FREE ALUMINUM GUARD MATERIAL HEAT/IMPACT RESISTANT PRISMATIC GLASS GLOBE MATERIAL EPOXY CLAD DOUBLE COATED GUARD FINISH UNILET[R], A-51[R] BRAND USED ON THREADED METAL CONDUIT APPLICATION WET LOCATION