Wireways & Troughs – Cable Routing, Management & Protection Systems

Explore our complete selection of wireways, wiring troughs, gutter systems, and accessories for managing electrical conductors in commercial, industrial, and utility environments. Designed for both indoor and outdoor use, these enclosures provide safe, code-compliant routing of control wiring, power distribution, low-voltage circuits, and more.

  • Includes lay-in and pull-through wireways, wiring troughs, and gutter troughs

  • Available in NEMA 1, 3R, 4, 4X, 12, and 6P rated options

  • Constructed from painted steel, galvanized steel, stainless steel, fiberglass, and polycarbonate

  • Styles include hinged cover, screw cover, vented, gasketed, and specialty-mount designs

  • Supported by a full line of elbows, reducers, brackets, plates, and fittings

Whether you're building new infrastructure or expanding an existing system, our wireway and trough products offer modular, scalable cable protection that meets today’s electrical and safety standards.

Filter products

28 Products

Did You Know Nema Supply Does More?

From bulk quotes to hard-to-find parts, we help you get what you need — fast and hassle-free.

Learn more