Appleton Electric Vaporproof HID Fixture with Refractor KPAP2510J2MT

1 INCH NPT HUB SIZE 1 HUB(S) UL 844, UL 1598-A, CSA APPROVAL HAZARDOUS/MARINE/WET LOCATION APPLICATION RIGID STYLE PENDANT MOUNTING PULSE START, MULTI TAP BALLAST TYPE NEMA 4X, CLASS I DIV 2 GROUP A B C D, CLASS II DIV 1 AND 2 GROUP E F G, CLASS III ENCLOSURE METAL HALIDE LAMP TYPE 250 W LAMP WATTAGE CORROSION RESISTANT DIE CAST COPPER FREE ALUMINUM HOUSING MATERIAL GRAY EPOXY POWDER COATED HOUSING FINISH 1 HUB SIZE IN INCH 120/208/240/277 V AT 60 HZ BALLAST/LINE VOLTAGE 1 HUB SIZE - FRACTIONAL PRISMATIC GLASS REFRACTOR MATERIAL 12 INCH DIA REFRACTOR SIZE MERCMASTER[T] III BRAND HUB SIZE IN INCH - UOM IN REFRACTOR TYPE NEMA TYPE 2 KP MODEL