The Steel City 52171CV is a new, welded 4-inch square electrical box designed for use with armored and metal-clad cables. Constructed from pre-galvanized steel, it offers durability and corrosion resistance. The box features a depth of 2-1/8 inches and provides a 30.3 cubic inch capacity, accommodating larger conductors and devices. Equipped with eccentric knockouts—two 1/2-inch and one 1/2-inch/3/4-inch on the sides, three 1/2-inch and two 1/2-inch/3/4-inch on the bottom, and two 1/2-inch and one 1/2-inch/3/4-inch on the ends—it allows flexible conduit entry. The CV bracket and C-3 armored cable clamp are included, facilitating secure cable connections. This box is UL Listed, ensuring compliance with safety standards.