According to the National Electrical Code, stainless steel cable trays are units or units of related fittings that form a rigid structural system that is used to fasten securely or ease the distribution of electrical cables. is.
Due to their durability and high efficiency, they are used as a smart alternative to support wires and cables. In fact, stainless steel cable tray wiring systems are the preferred wiring system in comparison to equivalent drain wiring systems in terms of safety, dependability, location and cost.