Ecmweb 6893 Greenlee 666qa Sheave Roller Ctr100 Ctr200 Cable Roller

Cable tray accessories

Dec. 8, 2014
660QA sheave roller fits on tray rung spaces up to 20 in. (508 mm) apart Cast-aluminum sheave can handle forces of up to 100 lb (45.4 kg) CTR100 and CTR200 cable rollers feature a retained spring pull-pin release

The 660QA sheave roller adjusts to fit on tray rung spaces up to 20 in. (508 mm) apart. The cast-aluminum sheave can handle forces of up to 100 lb (45.4 kg), while a set screw handle locks and unlocks n adjustable sliding leg, eliminating the need to access the top and bottom of the tray to securely attach the sheave. The CTR100 and CTR200 cable rollers assist at heavy load points around 90° bends, offsets, and vertical rises and drops, yet don’t take up space in the tray. The four conveyer rollers securely trap the cable within the guide while not damaging the cable jacket and allowing the cable to smoothly glide through. The rollers also feature a retained spring pull-pin release and steel construction that allows them to withstand cable pulling loads up to 100 lb (45 kg) and 200 lb (90 kg), respectively.

Greenlee Textron Inc.

For more information, visit the company website.

Voice your opinion!

To join the conversation, and become an exclusive member of EC&M, create an account today!

Sponsored Recommendations

How to Calculate Labor Costs

Most important to accurately estimating labor costs is knowing the approximate hours required for project completion. Learn how to calculate electrical labor cost.

8 Types of Electrical Conduit and Their Uses

Electrical conduit is a tube or raceway used to house and protect electrical wires within a building or structure. From data centers to underground subways to ports and bridges...

A Powerful Duo: Fiberglass conduit and solar applications

Learn how strong, durable fiberglass conduit excelled in an environment with dense cable and helped make a complex burial much simpler for the contractor to help this customer...

Champion Fiberglass® Conduit Protects Cabling For New York's First Offshore Wind Farm

Learn how fiberglass conduit supported a heavy cable load and a buried installation to help this project reach a successful outcome.