B-Line Eaton series imperial cable tray and ladder, 6" Height, 54" Length, 6" Width, Series 2-5 horizontal tee, Aluminum, 48" Radius

The 6A-06-HT48 is built for 6 inch wide, 6 inch deep aluminum ladder tray. Both the loading width and the side rail height are 6 inches, so it mates to straight sections of the same 6/6 profile. If your run is a different width, you need the matching width tee instead - the fitting width has to equal the tray width for the rails and rungs to line up.

Yes, it is a Series 2 through 5 fitting, so it is the correct tee for B-Line aluminum ladder tray in that series family, provided the existing run is 6 inches wide with 6 inch deep rails. Match series, material, and width and the flanges land where they should.

Aluminum. That keeps the fitting light for overhead work at 39.5 lb and gives you better corrosion performance than plain painted steel in damp or washdown areas. Aluminum tray systems should be kept aluminum throughout - mixing aluminum fittings into a steel run creates a dissimilar metal contact at the splice and the splice plates are not interchangeable between materials.

It is UL Classified. That is the classification cable tray and fittings carry for use as an equipment grounding conductor, which matters if your drawings call for the tray itself to serve that role rather than running a separate bonding jumper. Bonding jumpers at each splice are still governed by your installation spec.

Order splice plates and bolts separately. The 6A-06-HT48 is the tee fitting itself; connecting it to the adjoining straight sections takes the splice plate type your B-Line Series 2 through 5 aluminum ladder system uses, plus the bonding hardware your spec calls for at each joint.

39.5 lb for the 6A-06-HT48. Worth knowing before you plan supports: a 48 inch radius tee is a large fitting, 54 inches over its length, and most installers hang trapeze supports on each leg near the fitting rather than carrying its weight on the adjoining straight sections.