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XBeam

This listing is not verified by the manufacturer. It is the user's responsibility to review the product brochures and technical notes related to the information presented in this listing and ensure alignment with these resources. If you identify any inconsistencies, errors, or intellectual property issues, please email us at [email protected].
Product code
Code = 0
Safe working load at the selected span
wswl = 1 kg/m
Ladder weight per standard length
m = 1 kg
Standard length
l = 1 m
Cable load check
Check = 0
Utilisation of safe working load (%)
U = 1

Safe working load, weight, product code and fitting codes for Blitz Systems NEMA cable ladder (Nema 1 to Nema 4) at the support spans tabulated on the manufacturer's data sheet. Select the ladder class, width and support span. Enter a cable load to compare it with the safe working load.

Not Available
Not Available

Basis and limits

  • Source: Blitz Systems NEMA Cable Ladder data sheet. All values and product codes are as printed on that sheet.
  • Load values were obtained by the manufacturer through testing to NEMA VE 1-2009. Load capacities were determined using single-span testing.
  • The data sheet gives one safe working load table for each class. It is applied here to all four widths of that class.
  • Only the tabulated spans are offered: 1.5, 2.0, 2.5 and 3.0 m for Nema 1, and 4.0, 4.5, 5.0 and 6.0 m for Nema 2, 3 and 4. Values are not interpolated or extrapolated.
  • Deflection is not given. The data sheet does not tabulate deflections for the ladder.
  • The utilisation compares the cable load entered with the safe working load. The data sheet does not say whether the weight of the ladder is included.
  • Nema 1 is listed in 3 m lengths and Nema 2, 3 and 4 in 6 m lengths. Finish is hot dip galvanised to AS/NZS 4680:2025 as stated on the data sheet.
  • Not covered: supports, trapezes, threaded rod and fixings; point loads; fire-rated ladder and fire-rated installations.
  • Preliminary selection only. Confirm the final design with Blitz Systems.