Cable Tray Applications
Recommended Cable Tray Manufacturers:
1) Cable Tray Clamps
2) Trapeze Beam
Maximum Allowable Uniform Vertical Load (lbs)
Notes:
1. Values in this table apply only to Unistrut brand products. Unistrut channels are stamped with the name "UNISTRUT".
2. Values in this table are valid with all solid, T, WT and HS pierced channels of the above channel profiles.
3. * Load is limited by spot weld shear. Weld shear and tension are accounted for in the above listed capacities.
4. Refer to OPM Page 4b.0 for the detailed calculation procedure.
3) Brace Member
Maximum Horizontal FP Force (lbs) [ASD] at 45° from Horizontal
Notes:
1. Values in this table apply only to Unistrut brand products. Unistrut channels are stamped with the name "UNISTRUT".
2. Values in this table are valid with all solid, T, WT and HS pierced channels of the above channel profiles.
3. These brace members are valid for angles from 0° to 60° from horizontal. Refer to product or OPM pages for capacities.
4) Brace Fitting
FP Load Capacity (lbs)
Notes:
- Use with P3860 base.
- Use with LS 100 base.
- Use with LS 200 base.
- All angles above are from horizontal. All loads are based on use with a 1/2" or larger fastener and connected per one of the connection details outlined below.
5) Connection Details
Brace Bolted to Channel
3" Min. End Distance
Brace Bolted to Channel
Flush to End
Brace Around Rod to Channel
3" Min. End Distance
Brace Around Rod to Channel
Flush to End
Brace Around Rod Thru Channel
1-1/2" Min. End Distance
6) Rod Stiffeners
