Saudi Arabia Cable Tray Specifications and Models

Cable trays in Saudi Arabia are manufactured to comply with SEC Clause 5.14 and SASO IEC 61537 standards, available in galvanized steel, FRP, and GRP with load ratings from 100kg/m to 400kg/m.

Material and Types

Cable trays in Saudi Arabia are available in hot-dip galvanized steel (1.2mm–2.5mm thickness), FRP, and GRP for corrosive environments or direct seawater exposure . Common types include:

• Ladder trays for heavy-duty power distribution
• Perforated trays for ventilation and heat dissipation
• Wire mesh trays for flexible routing and lightweight applications FRP and GRP trays are manufactured according to BS50085, NEMA VE-1, BS/IEC 61537, ASTM, and UL standards .

Dimensions and Load Ratings

• Widths: 100mm to 900mm, with custom sizes available
• Standard lengths: 2.44m and 3.00m; special lengths up to 7.315m on request
• Load ratings:
  • Light-duty: 100–150kg/m (data or control cables)
  • Medium-duty: 250kg/m
  • Heavy-duty: 400kg/m (power distribution),
• Safety margin: Recommended 20% above total cable weight

Standards and Compliance

• Saudi Electrical Code (SEC) Clause 5.14: Governs installation practices, grounding, and load distribution
• SASO IEC 61537:2018: Covers metallic and non-metallic cable tray systems
• NEMA VE-1: Standard for metallic cable trays, including fittings and connectors
• BS/IEC 61537: Ensures fire resistance, load durability, and structural integrity

Accessories and Installation

Cable tray systems include:

• Fittings: Elbows, tees, reducers, expansion joints
• Connectors: To join straight sections and fittings
• Covers: Plain, flanged, louvered (thickness 1.0–2.0mm)
• Clamps, anchors, bonding jumpers, and barriers for voltage separation and secure installation Installation must consider deflection limits under full cable weight, proper grounding, and corrosion protection. For coastal or corrosive zones, zinc coating ≥600g/m² or FRP/SS316L is recommended .

Regional Availability

Suppliers like Matkel, Arabian Gratings, and SFSP provide direct logistics to Riyadh, Jeddah, Dammam, and NEOM zones, with standard trays shipping in 3–5 business days and custom FRP or bent trays in 7–10 days .

Summary

Saudi Arabia cable trays are engineered for high durability, compliance with SEC and international standards, and versatile installation. Selection should match load requirements, environmental conditions, and project-specific dimensions, ensuring safety and long-term performance.