• Atkore
  • Atkore University
  • News
  • Facebook
  • Twitter
  • LinkedIn
  • YouTube
Logo
MENUMENU
  • About
    • Atkore Business System
    • Worldwide Presence
    • Unistrut® Features
  • Products
    • Strut Systems
      • Strut
      • Strut Nuts & Hardware
      • Strut Fittings
      • Strut Accessories
      • Strut Concrete Insert
      • Brackets & Braces
      • Beam Clamps
      • Trolley Assemblies
      • Electrical Fittings
    • NEMA Cable Ladders
      • Vergokan NEMA 1 Cable Ladder
      • NEMA 12B – Steel Ladder
      • NEMA 16A – Steel Ladder
      • NEMA 20B – Steel Ladder
      • NEMA 20C – Steel Ladder
      • NEMA AL12 Aluminium Ladder
      • NEMA AL16 Aluminium Ladder
      • NEMA AL20 Aluminium Ladder
      • NEMA AL20C Aluminium Ladder
    • Cable Tray Systems
      • Vergokan Clickable Tray
      • UT3 Uni-Tray®
      • UT5 Uni-Tray®
      • Riteway Tray
    • AF Basket
      • Wire Basket Tray
      • Joiners and Hardware
      • Supports
      • Accessories
      • Grounding Hardware
    • Cable Cleats
      • Fault Rated Cleats
      • Non Fault Rated Cleats
    • Sprinkler/Pipe Supports
      • Sprinkler/Pipe Supports
      • Light Duty Pipe Supports
      • Med Duty Pipe Supports
      • Heavy Duty Pipe Supports
      • Accessories
    • Allied Tube & Conduit® Products
  • Technical Resources
    • Literature
    • Current Projects
    • General Specifications
    • Finish Information
    • Structural Load Data
      • P1000®
      • P2000
      • P3300
      • P4000
      • P5500
      • Aluminium Load Data
      • Safe Bearing Loads
      • Fitting Loads
      • Load Factors
      • Beam Support Conditions
      • How to Use Load Tables
      • Working Loads
    • Nut Slip & Pullout
    • Mass Charts – Pipe & Tube
    • Basket Fittings Construction
    • Wire Basket Demo
    • Basket Tray – Component Calculator
  • Contact
MENUMENU
  • Home
  • About Us
    • Atkore Business System
    • Worldwide Presence
    • Unistrut® Features
  • Products
    • Strut Systems
      • Strut
      • Strut Nuts & Hardware
      • Strut Fittings
      • Strut Accessories
      • Strut Concrete Insert
      • Brackets & Braces
      • Beam Clamps
      • Trolley Assemblies
      • Electrical Fittings
    • NEMA Cable Ladders
      • Vergokan NEMA 1 Cable Ladder
      • NEMA 12B – Steel Ladder
      • NEMA 16A – Steel Ladder
      • NEMA 20B – Steel Ladder
      • NEMA 20C – Steel Ladder
      • NEMA AL12 Aluminium Ladder
      • NEMA AL16 Aluminium Ladder
      • NEMA AL20 Aluminium Ladder
      • NEMA AL20C Aluminium Ladder
    • Cable Tray Systems
      • Vergokan Clickable Tray
      • UT3 Uni-Tray®
      • UT5 Uni-Tray®
      • Riteway Tray
    • AF Basket
      • Wire Basket Tray
      • Joiners and Hardware
      • Supports
      • Accessories
      • Grounding Hardware
    • Cable Cleats
      • Fault Rated Cleats
      • Non Fault Rated Cleats
    • Sprinkler/Pipe Supports
      • Sprinkler/Pipe Supports
      • Light Duty Pipe Supports
      • Med Duty Pipe Supports
      • Heavy Duty Pipe Supports
      • Accessories
    • Allied Tube & Conduit® Products
  • Technical Resources
    • Literature
    • Current Projects
    • General Specifications
    • Finish Information
    • Structural Load Data
      • P1000®
      • P2000
      • P3300
      • P4000
      • P5500
      • Aluminium Load Data
      • Safe Bearing Loads
      • Fitting Loads
      • Load Factors
      • Beam Support Conditions
      • How to Use Load Tables
      • Working Loads
    • Nut Slip & Pullout
    • Mass Charts – Pipe & Tube
    • Basket Fittings Construction
    • Wire Basket Demo
    • Basket Tray – Component Calculator
  • Contact

NEMA 20B – Steel Ladder

    Home / Products / NEMA Cable Ladders / NEMA 20B – Steel Ladder

 

Technical Data

  • Cable Laying Depth: 109mm
  • Load Rating:
    136kg/lin.m on 6m span
    544kg/lin.m on 3m span
  • Available in 6m lengths
  • Rung Spacing: 300mm nominal
  • Hot Dipped Galvanised – Also available in Stainless Steel Grade 316
  • Also available in rail in series

 

Side Rail Dimensions

Ordering Guide

Dim "W"TypePart No HGPart No. 316 SS
15020BLEK101LUK101
30020BLEK103LUK103
45020BLEK104LUK104
60020BLEK106LUK106

 

Load Rating & Deflection

MENUMENU
  • Strut Systems
    • Strut
    • Strut Nuts & Hardware
    • Strut Fittings
    • Strut Accessories
    • Strut Concrete Insert
    • Brackets & Braces
    • Beam Clamps
    • Trolley Assemblies
    • Electrical Fittings
  • NEMA Cable Ladders
    • Vergokan NEMA 1 Cable Ladder
    • NEMA 12B – Steel Ladder
    • NEMA 16A – Steel Ladder
    • NEMA 20B – Steel Ladder
    • NEMA 20C – Steel Ladder
    • NEMA AL12 Aluminium Ladder
    • NEMA AL16 Aluminium Ladder
    • NEMA AL20 Aluminium Ladder
    • NEMA AL20C Aluminium Ladder
  • Cable Tray Systems
    • Vergokan Clickable Tray
    • UT3 Uni-Tray®
    • UT5 Uni-Tray®
    • Riteway Tray
  • AF Basket
    • Wire Basket Tray
    • Joiners and Hardware
    • Supports
    • Accessories
    • Grounding Hardware
  • Cable Cleats
    • Fault Rated Cleats
    • Non Fault Rated Cleats
  • Sprinkler/Pipe Supports
    • Sprinkler/Pipe Supports
    • Light Duty Pipe Supports
    • Med Duty Pipe Supports
    • Heavy Duty Pipe Supports
    • Accessories
  • Allied Tube & Conduit® Products


Contact Us Share this Page

Contact

Atkore Unistrut Australia - HEAD OFFICE
Unit 3, Site 2, 415 Pembroke Rd
MINTO, NSW, 2566, Australia
Toll free: 1-300-725-877
Fax: 1-300-112-300
© 2023 Atkore Australia All Rights Reserved. Privacy Policy | Legal

UL is a trademark and/or registered trademark of Underwriters Laboratory. NEC is a trademark and/or registered trademark of the National Fire Protection Association. CSA is a trademark and/or registered trademark of the Canadian Standards Association.

Share This Page