Straight-section raceways route and protect wire and cable in a straight line. They have a durable metallic construction and a single-channel design. These raceway sections can connect with multiple straight sections for long, simple runs, or fittings can be attached for modifications.

Covers are placed over open straight-section, single-channel raceways to protect the wire and cable inside. They keep out dust, dirt, and other debris, and they prevent personnel from accidentally touching the wire and cable. The brand and series of the cover must match the brand and series of the raceway. Covers are only required for straight-section raceways that do not include a built-in or separate cover.

Wire clips are placed over conductors inside single-channel raceways to hold them in place. They prevent tangling and kinking, and they help keep wire and cable organized and routed smoothly so there are no performance issues. These clips are often used on long stretches of wiring where tangling is a concern.