PW LADDER TRAY PW LADDER TRAY Built to Handle the Load QUALITY AND INNOVATION FOR OVER 60 YEARS. Cable tray, introduced in the mid 1940's, has proved to be a very efficient cable management solution. It provides system flexibility and expandability with substantial savings in installation labor and material costs. For more than six decades the PW brand has played a leadership role in the cable tray industry, providing advanced cable management solutions. Our latest innovation is Itray. It's aluminum cable tray that has been redesigned with stronger side rails and faster splicing options to streamline the engineering, purchasing and installation of cable tray. And continue to look to PW cable management to support extremely heavy cabling and bridge roadways, our exclusive long span/heavy duty cable tray is designed with up to 10" I-beam side rails that can span up to 50' and meet exacting industry and load standards. Legrand continues to provide contractors and end users with the specific products they need - from standard designs to custombuilt products. With our national distribution partnerships and our manufacturing facilities in North America, we are perfectly positioned to supply any sized project - offering excellent service with the best lead times in the industry. INTRODUCTION B.1 WWW.LEGRAND.US/CABLOFILhttp://WWW.LEGRAND.US/CABLOFIL