B-Line Eaton series imperial c...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2,613.61
B-Line Eaton series imperial cable tray and ladder, 4" Height, 72" Length, 18" Width, 18" and 12" Tray widths, Series 2-5 horizontal cross, Aluminum,

B-Line Eaton series imperial cable tray and ladder, 4" Height, 72" Length, 18" Width, 18" and 12" Tray widths, Series 2-5 horizontal cross, Aluminum,

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Model: 4A-18-12-HX24
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$2,613.61
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Eaton B-Line series imperial cable tray and ladder, 4" Height, 72" Length, 18" Width, 18" and 12" Tray widths, Series 2-5 horizontal cross, Aluminum, 24" Radius

Manufacturer Resources

Product Specs

Certifications:
UL Classified
Product Height:
4 in
Product Length Depth:
72 in
Product Weight:
31.833 lb
Product Width:
18 in
Radius:
24 in
Special Features:
18" & 12" Tray widths
Department:
Electrical
Product Group:
Conduit & Fittings
Product Subgroup:
Tees / Crosses
Product Type:
Series 2-5 horizontal cross
Product Details:
Series 2-5 horizontal cross
Product Material:
Aluminum

B-LINE 4A-18-12-HX24 – Frequently Asked Questions

1) What tray widths does the B-Line 4A-18-12-HX24 horizontal cross connect?
The Eaton B-Line 4A-18-12-HX24 is a Series 2-5 horizontal cross built for 18 inch and 12 inch tray widths, so it joins a run of 18 inch tray with 12 inch branches at a four-way intersection. The body itself is 18 inches wide with a 4 inch side rail height.
2) What bend radius is the 4A-18-12-HX24 cable tray cross, and why does that matter for my cable pulls?
It is a 24 inch radius fitting. That radius is what sets the minimum bending radius the conductors see as they turn through the intersection, so pick it when your cable's minimum bend radius is 24 inches or less. If your cable requires a larger sweep, you need a larger-radius cross instead.
3) How much overall space do I need to fit this B-Line horizontal cross into a ceiling run?
Plan for a 72 inch overall length on the fitting, 18 inches wide, with 4 inch rails. With a 24 inch radius the cross is a large-footprint assembly, so confirm you have clear space around the intersection before setting your trapeze supports.
4) Is this cable tray cross aluminum or steel?
Aluminum. That keeps the fitting light for overhead work (it weighs 31.833 lb) and suits corrosion-prone areas where a painted steel tray would be a problem. Match it to aluminum tray of the same series so you are not mixing dissimilar metals at the splice plates.
5) Is the B-Line 4A-18-12-HX24 cable tray cross UL listed for use as an equipment grounding conductor path?
The fitting is UL Classified. Aluminum tray and fittings carry that classification for cable tray systems, which is what inspectors look for on a commercial install. Beyond that classification, no additional ratings are carried on this part.
6) Should I use a horizontal cross or a horizontal tee at my cable tray intersection?
Use a cross like the 4A-18-12-HX24 when tray leaves the intersection in all four directions. A tee only handles three legs. This one takes an 18 inch main run with 12 inch branches, so if your branch tray is a different width, you need the cross sized for that pairing instead.
7) How much weight does a 4A-18-12-HX24 cross add to my hanger design?
The fitting itself weighs 31.833 lb empty. Add your cable fill on top of that when you size the trapeze or rod supports at the intersection, since a four-way junction typically needs support on each leg near the fitting.
How fast can I get the B-LINE 4A-18-12-HX24 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the B-LINE 4A-18-12-HX24 come with a warranty?
Absolutely. The B-LINE 4A-18-12-HX24 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the B-LINE 4A-18-12-HX24?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the B-LINE 4A-18-12-HX24 from ZenSupply?
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