Painted Steel Electrical Enclosures – Durable, Cost-Effective NEMA Boxes for Indoor & Light Outdoor Use

Browse our reliable line of painted steel electrical enclosures, built for strength, affordability, and wide-ranging application flexibility. Constructed from carbon steel and finished with a protective powder coat, these enclosures offer excellent durability and corrosion resistance for indoor and light-duty outdoor installations.

• Available in NEMA 1, 3R, 4, and 12 configurations

• Ideal for use in industrial automation, electrical distribution, HVAC, and control panels

• Powder-coated finish provides scratch, impact, and rust resistance in non-corrosive environments

• Models available with hinged or screw covers, mounting flanges, lockable latches, and removable panels

Painted steel enclosures deliver a strong, budget-conscious alternative to stainless steel—perfect for dry or covered outdoor locations where full chemical resistance isn’t required. Rugged and versatile, they’re a top choice for commercial, industrial, and OEM applications.