Album 52: Cable tray

Cable Ladder CLE

The E-shape cable ladder is the same as the classic C-type cable ladder, but is enhanced by two more stiff ribs in the middle flanges. The rungs are welded to the stiffening rib and below flange helps the ladder structure to be more stable, more stronger, will give a higher load capacity 15 ~ 30% higher than the C-type. It is designed for medium loads, longer fabrication times and 5 ~ 10% higher price than C-type. The CLE cable ladder is often used in industrial projects.


General Specifications:

  • Side rail type: E-Shape, flange in 20mm
  • Rung type: C-strut 20×40
  • Rung spacing (mm): 300 (Standard)
  • Construction: Welding for side rails and rungs
  • Height (mm): 100, 125, 150
  • Straight Length: 3m only
  • Width (mm): 100, 150, 200, 300, 400, 500, 600
  • Thickness (mm): 1.2, 1.5, 2.0, 2.5
  • Fittings radius (mm): 300, 450, 600
  • Materials: Hot roll mild steel sheet JIS G3131-SPHC, pre-galvanized steel sheet (Z12) JIS G3302-SGCC, pre-galvanized super corrosion resistant (ZAM-K27) JIS G3323-SGMCC, stainless steel sheet SUS304, SUS316
  • Finishes: Natural (bare), Powder coating, Hot dip galvanized after fabrication
  • NEMA load class: 10C
  • CSA load class: D3M, E3M
  • Compliances: NEMA VE-1

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