Filed under: Cable Pulling, Raceway, Duct and Conduit, Tools and Cases
When you think of pulling cables through conduit, what do you imagine one of the biggest problems to be? Working the wiring through tight bends? Or how about friction damage? Both of these are undeniably conduit-related pains in the, ahem… tokus, but there’s another possible pulling snafu that’s even more obnoxious: twisted cables.
Now, when I say “twisted,” I’m not talking about a little benign spiraling. I’m referring to the hard core wrapping and tangling that sends conduit friction levels through the roof, and can even cause your cables to start attenuating. The kind of mess that demands a do-over every time.
Spare yourself a lot of frustration, not to mention that overwhleming sense of deja-vu with every re-pull, by enlisting the assistance of a Rack-A-Tiers® Wire Puller Strap. This simple but ingenious cable-pulling implement actually staggers the wires you’re pulling, so while they’re technically together, they stay distinctly separate (read: knot-free and running parallel to one another). The cables enter the conduit untangled, and emerge at the other end the same way. Quite the winning concept, isn’t it?
Here’s how it works. The Wire Pulling strap is approximately 4 inches long, and has triangular wire holes cut out along its length. You just attach a cable to each of these holes, rig the pulling strap to your fish tape or wire puller, and haul away. Having the cables staggered just that little bit with the pulling strip makes a huge difference – as a matter of fact, it can actually cut labor time in half.
Rack-A-Tiers® cable pulling straps are made of powder-coated steel, and come in sets of 3 (one each of red, blue, and green). Having the multiples lets you attach 2 or more together if you have a large number of cables to pull, and the mix in colors helps you to keep different groups of cable visually separated while they’re being simultaneously pulled into the same pass-through or junction box.