The MR40015 cable tray (400mm to 150mm PVC straight reduce) typically has a material thickness in the range of 1.5–2.0 mm for standard PVC trays.

Product Overview

The MR40015 is a straight reduce PVC cable tray designed to transition from 400mm width to 150mm width, commonly used in industrial and commercial electrical installations for routing power and control cables . PVC trays are lightweight, corrosion-resistant, and suitable for indoor and some outdoor applications.

Material Thickness Considerations

• PVC cable trays generally have a thickness between 1.5 mm and 2.0 mm, depending on the manufacturer and load requirements .
• Thickness affects load capacity, allowable span, and long-term durability. Thicker trays can support heavier cable loads and longer spans without excessive deflection .
• For reduced-width trays like the 400mm to 150mm MR40015, the thickness is usually consistent with standard PVC trays to maintain structural integrity during the transition.

Installation and Load Guidelines

• Support spacing for PVC trays is typically every 1.5–2 meters, but this may vary depending on cable weight and environmental conditions .
• Ensure that the tray thickness and support intervals comply with manufacturer specifications to prevent sagging or mechanical failure.
• When planning installations, consider thermal expansion, cable fill, and bending radius to maintain safety and code compliance.

Summary

The MR40015 PVC cable tray is designed for a 400mm to 150mm width reduction, and its material thickness is generally 1.5–2.0 mm, which is standard for PVC trays of this type. This thickness ensures adequate load-bearing capacity and durability for typical electrical installations .