C-Channel Swage Ladder CSA System Selection Chart Receiving, Installing, and Maintenance The proper care and handling of cable trays by the receiver and installers is very important to ensure a safe installation that will meet the intended service life. Atkore has an installation guide available to assist the installers and those who will maintain the installed system.
Structural properties of straight sections, though not required to be listed, are given in the Atkore NEMA selection charts, in English units. Dimensions of straight sections and certified fittings are furnished in English and metric units for use in layout and/or entry into computerized systems. Note: For other CSA approved systems please contact the factory at atkore.com
Dimensions and Structural Properties: Atkore CSA Systems The performance of the Atkore cable tray systems certified by CSA is given above.
Fittings
Aluminum
Mill-Galv
HDGAF
System Fitting
Number Prefix
System Fitting
Number Prefix
System Fitting
Number Prefix
1B38
238
6B36
236
6237
237
1B48
248
8246
246
6247
247
3B58
258
8256
256
6257
257
1B68
268
8B36
236
6B67
267
3B38
238
8B46
246
6B37
237
5B38
238
8B66
266
6B47
247
3B48
248
6256
256
6267
267
5B58
258
8D36
436
6D37
437
5B68
268
8D46
446
6447
447
7448
448
8456
456
6457
457
1D58
458
6D36
436
6467
467
5D68
468
4D36
436
6D37
437
3D38
438
6446
446
4D37
437
5D38
438
6456
456
6D67
467
3D48
448
8D66
466
2D37
437
5D58
458
6466
466
4D37
464
7D38
438
4D46
446
6D57
457
5D48
448
6D56
456
2D47
447
7D58
458
6D66
466
4D57
457
9D58
458
4D56
456
4467
467
7G58
758
4466
466
2D57
457
5D68
468
2D36
436
11D57
457
2D46
446
2D56
456
11D56
456
Ladder Cable Tray System - Fittings
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