Hubbell Electrical Products Explosionproof HID Fixture Ballast Body EMS050

UL 844, UL 1572, CSA C22.2 APPROVAL CLASS I DIV 1 AND 2 GROUP C D, CLASS I ZONE 1 AND 2 GROUP IIA IIB, CLASS II DIV 1 AND 2 GROUP E F G, CLASS III DIV 1 AND 2, NEMA 3/4/4X/7C/7D/9E/9F/9 G ENCLOSURE MEDIUM BASE HIGH PRESSURE SODIUM LAMP TYPE 50 W LAMP WATTAGE DIE CAST COPPER FREE ALUMINUM HOUSING MATERIAL ELECTROSTATICALLY APPLIED BAKED EPOXY POWDER COATED HOUSING FINISH 120/208/240/277 V AT 60 HZ BALLAST/LINE VOLTAGE HOSTILELITE. BRAND EM MODEL