November 12, 2015 – RangeRack Cable Tray is introducing four lines of “heavy-duty” aluminum cable trays: the BY4, BZ4, BY6 and BZ6 series.

The BY series is CSA class D/6M and the BZ series is CSA class E/3M. Both are available in 4-in. high and 6-in. high siderails and are CSA and UL certified.

RangeRack says it has kept the channel in the side rail on all their products so users can enjoy one inventory of accessories. The channel accepts spring nuts for a no-drilling experience.