What are cable trays commonly called

Cable trays are commonly known as carriers, cable ladders, or cable trunking.

Cable trays are mechanical support systems used to organize, support, and protect electrical and communication cables in commercial, industrial, and infrastructure projects . They serve as an alternative to enclosed conduit systems, allowing for easier installation, maintenance, and future expansion of wiring networks . Common alternative names for cable trays include:

• Carriers: Emphasizing their role in carrying and supporting multiple cables .
• Cable Ladders: Ladder-type trays with side rails and transverse rungs, ideal for heavy-duty cables and high-density installations .
• Cable Trunking or Troughs: Solid-bottom trays that fully enclose cables for extra protection, often used for sensitive or fiber optic cables . Cable trays come in various designs such as ladder trays, perforated trays, and solid-bottom trays, each suited for specific applications, cable types, and environmental conditions . They are typically made from metallic materials like steel, aluminum, or stainless steel, or non-metallic materials like fiberglass or PVC, depending on the installation requirements . These systems are widely used in industrial facilities, commercial buildings, data centers, and marine environments, providing a structured, safe, and cost-effective solution for cable management .