Outdoor type of mesh cable tray

Our engineer's guide helps you choose the right outdoor cable tray based on environment, load, and corrosion resistance. Select HDG, Aluminum, or FRP with confidence. Explore various cable tray types and sizes for electrical installations. Learn about ladder, perforated, solid-bottom, wire mesh, and channel trays in this complete guide. Wire Mesh Cable Tray. Grounding: Metallic trays (Steel, Aluminum) can be used as part of the equipment grounding conductor, but this must be designed and labeled per code (e. Non-Conductivity: Required in areas with sensitive electronic equipment or where fault current is a concern. From an engineering standpoint, most installations fall into one of the following categories: Each type is not “better” or “worse” in isolation—it is optimized for a. There are several types of cable trays, including ladder, perforated, solid bottom, basket, and channel trays. In this article, we'll explore the most common types of cable trays, their advantages, and the cable tray sizes available to help you choose the right one for your project.