Electrical enclosures allow you to keep your electrical components clean, dry, and protected while also keeping the components accessible. Graybar has a variety of enclosures including underground, fiber optic, commercial, industrial, and residential to help with these goals. Shop our large selection of electrical enclosures to help with wiring of all types. The various materials and features of enclosures can mean the difference between continuous repairs or the peace of mind of protected wiring.