FeaturesCorrosion-resistant ideal for indoor and outdoor installations; Weatherproof, raintight and dust-tight when used with cast gasketed covers; Furnished with internal ground screw; Boxes take standard ?ush wiring devices; Malleable iron for high tensile strength and ductility provides greater resistance to impact and shock; Boxes have ridge top construction for positive cover, gasket, box ?t; Accurately tapped, tapered threads for tight, rigid joints, ground continuity; Smooth, rounded integral bushing in each hub protects conductor insulation; Accommodate wiring devices such as switches and receptacles; Provide excellent service in areas where boxes are subject to rough usage; Serve as pull boxes for conductors; Permit access to conductors for maintenance; Provide openings for making splices; Allow connections for branch conduit runs; Blank bodies for special condu
SpecificationsStandard: UL 514 A, UL File Number E2527, CSA C22.2 No. 18.1, CSA 001472 Certified, NEMA FB-1