Installation Instructions
Types RLA300-12, RLA600-12, RLA800-12
Horizontal Suspension Hangers
for 3-1/8", 6-1/8", and 8-3/16" Transmission Lines
Bulletin 237091



The Types RLA300-12, RLA600-12, AND RLA800-12 Horizontal Suspension Hangers are designed for use with 3-1/8", 6-1/8", and 8-3/16" transmission lines, respectively. Suspension hangers are usually attached along horizontal transmission line runs at approximately 10 ft (3 m) intervals to accomodate vertical movement caused by the differential expansion/contraction of the vertical run.

The suspension hanger kits include clamp segments, spring hangers, and required mounting hardware.

Read the Instructions
Thoroughly Before Assembly
See Figure 1. Assemble clamp segments with corresponding spring hangers around transmission line as shown.

Attach corresponding spring hangers to surrounding structure (ice shield assembly, etc.) as shown. Adjust hanger assembly to position of least amount of strain. Apply equal tensioning to spring hangers by evenly tightening corresponding adjustment hardware.



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