Vertical Shaft Cable Tray Plug Specifications and Dimensions
Vertical shaft cable tray plugs are designed to close off vertical risers, available in standard heights from 50mm to 120mm, with materials including hot-dip galvanized steel, stainless steel, and powder-coated finishes.
Overview
Vertical shaft cable tray plugs are used to terminate vertical risers in cable tray systems, preventing debris entry and ensuring safety. They are compatible with standard cable tray widths and heights, and are available in various materials to suit environmental conditions, including galvanized steel, stainless steel, and powder-coated finishes .
Dimensions
- Height (H): Commonly available in 50mm, 70mm, 100mm, and 120mm .
- Width: Typically matches the width of the vertical riser or main cable tray section; standard widths range from 100mm to 600mm, depending on the system.
- Thickness: Material thickness varies by manufacturer, generally 1.2mm to 2.0mm for steel trays.
- Fitting Type: Plugs are designed to slide into or bolt onto the vertical riser, often with integral side lugs or adjustable features for secure installation .
Material and Finish
- Hot-dip galvanized steel: Provides corrosion resistance for indoor and outdoor applications.
- Stainless steel (AISI 316L): Suitable for highly corrosive environments.
- Powder-coated steel: Offers additional protection and aesthetic finish for indoor installations .
Installation Features
- Adjustable risers: Some plugs can slide inside the vertical tray and be adjusted to fit exact heights or angles.
- Fast-fit options: Modern systems like Swiftclip or Swiftgrip allow quick installation without conventional nuts and bolts, reducing labor time .
- Compatibility: Designed to integrate with standard vertical risers, elbows, and horizontal tray sections, ensuring a continuous cable management system .
Standards and Compliance
Vertical shaft cable tray plugs generally comply with NEMA, UL, and IEC standards, ensuring mechanical strength, electrical safety, and fire resistance. CE marking may also be present for European products .
Summary
Vertical shaft cable tray plugs are essential for terminating vertical risers safely and efficiently. They are available in multiple heights (50–120mm), widths matching the tray system, and materials suitable for various environments. Modern designs include adjustable and fast-fit features for ease of installation, while compliance with international standards ensures reliability and safety in industrial and commercial applications .
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