O-Z/Gedney Explosionproof Conduit Outlet Box GUAE-50CS

ZINC PLATED ALUMINUM ENAMELED MALLEABLE IRON MATERIAL ROUND SHAPE 1/2 INCH HUB SIZE 1 HUB(S) UL 886, CSA C22.2, FM APPROVAL NEMA 4, CLASS I GROUP C D, CLASS II GROUP E F G, CLASS III ENCLOSURE EXTERNALLY THREADED COVER TYPE 13.5 CU INCH CAPACITY E STYLE DEAD END HUB LOCATION EXTERNAL HUB TYPE 3 INCH COVER OPENING DIAMETER WITH GROUND SCREW/LUG, O RING GASKET GUA MODEL