Hubbell Electrical Products Explosionproof HID Fixture Ballast Body EMS151

UL, CSA APPROVAL CEILING MOUNTING NEMA 3/4/4X/7C/7D/9E/9F/9 G, CLASS I DIV 1 AND 2 GROUP C D, CLASS I ZONE 1 ZONE 2 GROUP IIA IIB, CLASS II DIV 1 AND 2 GROUP E F G, CLASS III DIV 1 AND 2 ENCLOSURE MEDIUM BASE HIGH PRESSURE SODIUM LAMP TYPE 150 W LAMP WATTAGE DIE-CAST COPPER FREE ALUMINUM HOUSING MATERIAL EPOXY POWDER COATED HOUSING FINISH 120 VAC AT 60 HZ BALLAST/LINE VOLTAGE EM MODEL