D4SB-50-PT Electrical Square Box – Lighting Solutions The D4SB-50-PT is a 4-inch square electrical box designed for installing lighting fixtures, switches, and receptacles in ceilings and walls. Manufactured by Orbit Industries, this product is constructed from 16 gauge galvanized drawn sheet steel, providing durability and corrosion resistance. It is suitable for electrical distributors and switchgear suppliers requiring reliable wire and cable enclosures with secure grounding features. Specifications Manufacturer: Orbit Industries Manufacturer Part #: D4SB-50-PT Material: 16 Gauge Galvanized Drawn Sheet Steel Width: 4 Inch Height: 4 Inch Depth: 1-1/2 Inch Product Weight: 32.25 lbs UL Certification: UL file E227970, conforms to UL514A Volume: 21.0 Cu.In. UPC: 835243019973 Features Pre-installed raised ground emboss at the bottom with 10-32 ground screw Includes a 7-inch long solid #12 AWG copper pigtail for secure grounding Multiple 1/2" knockouts on sides and bottom for versatile wiring options Drawn manufacturing process ensures consistent quality and strength Downloads & Links Specification/Technical Data Sheet Catalog