NEMA 20CE4 E4000 Rung Cable Ladder SS

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NEMA 20CE4 E4000 Rung Cable Ladder SS

Product Details

Cable Laying Depth 123mm
Side Rail 150mm
Cable Laying Widths 150-900mm
Standard Length

6 metres 
3 metres (MTO only)

Nema 20C cable ladder with E4000 rungs to enhance the load capability of the product is manufactured from strip steel to the following standards:

  • Mild steel and Hot Dip Galvanised to AS/NZS1365, AS1594, AS/NZS4680, ISO1461
  • Stainless Steel to AS1449/AS2837

Exceeds the loading requirements of the Nema 20C classification. The ladder comes with pre-punched holes for installing fittings, splicing lengths, and attaching earth straps.

With a cabling depth of 123mm, the ladder can support 302kg/m over a 6m span, and up to 347kg/m when it is installed with shorter spans. Supplied in standard 6m lengths, 3m MTO lengths are also available.

The N20CE4 is a special variant of the steel Nema 20C.

Ordering Details

Ordering CodeCable Laying Width W (mm)Cable Laying Depth (mm)Overall Width (mm)Side Rail Height (mm)
N20CE4L150S 150 123 214 150
N20CE4L300S 300 123 364 150
N20CE4L450S 450 123 514 150
N20CE4L600S 600 123 664 150
N20CE4L900S 900 123 964 150

Load Rating & Deflection

Span MLoad per M (kg)Deflection (mm)
6 302 80
5.5 340 64
5 333 43
4.5 347 29
4 338 18
N20CE4L...S
S

Available Finishes

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