A ladder tray is characterized by consisting of what?

• A. A Single Channel With Cross Members
• B. Consist of two channels connected by Rungs
• C. Is a curved tubular Section
• D. A Flat Tray With No Dividers

Answer: (B)

Ladder trays are defined by having two parallel side channels connected by evenly spaced cross members, like rungs on a ladder. This ladder-like construction provides strong support for cables while leaving large openings for cooling and easy access. The description of two channels with rungs best fits this design, whereas a single channel with cross members wouldn’t form the typical ladder structure, a curved tubular section describes a tubular cable tray, and a flat tray with no dividers is a solid-bottom tray rather than ladder-style.