Cable tray support systems consist of several components, including clamps, brackets, supports, and fittings. Clamps are an essential component of cable tray support systems. Unlike a simple wire trough, which is typically a covered channel for shorter runs, cable trays provide a comprehensive support system for complex wiring paths over long. MP Husky Cable Tray support is engineered to provide rigid structural support and control for a variety of industrial and commercial installations. Since cable tray support is used in a wide variety of applications, and under varying conditions, it is important that you gain an understanding of. The main types of accessories are categorized by their function: Fittings change the path or size of the run, including Elbows (for horizontal or vertical direction changes), Tees and Crosses (for multi-directional junctions), and Reducers (to transition between different tray widths). Support. TechLine Mfg. Support Locations - Cable Tray (Reference: NEMA VE-2 Current Issue) Contact us today for your custom or standard sized support bracket needs. Supports should be located so that connectors. For ease of installation and accessibility, lay cable and hose in trays instead of pulling it through conduit or raceway.