B-Line Eaton series imperial c...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$592.16

B-Line Eaton series imperial cable tray and ladder, 4" Height, 19.125" Length, 30" Width, Series 2-5 horizontal bend, Aluminum, 30° Angle, 12" Radius

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Model: 4A-30-30HB12
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$592.16
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Eaton B-Line series imperial cable tray and ladder, 4" Height, 19.125" Length, 30" Width, Series 2-5 horizontal bend, Aluminum, 30° Angle, 12" Radius

Manufacturer Resources

Product Specs

Angle:
30°
Certifications:
UL Classified
Product Height:
4 in
Product Length Depth:
19.125 in
Product Weight:
7 lb
Product Width:
30 in
Radius:
12 in
Department:
Electrical
Product Type:
Series 2-5 horizontal bend
Product Details:
Series 2-5 horizontal bend
Product Material:
Aluminum

B-LINE 4A-30-30HB12 – Frequently Asked Questions

1) What turn does this B-Line horizontal bend make, and how tight is the radius?
It turns the tray run 30 degrees in the horizontal plane on a 12 inch inside radius. That is the short-radius option, so it is the one to use where you have limited room to swing the run and your cable bend radius allows it. Overall the fitting measures 19.125 inches along its length.
2) Is this cable tray bend UL Classified for use as an equipment grounding conductor path?
The 4A-30-30HB12 bend is UL Classified. Beyond that classification, no further rating is carried on the fitting, so specify to the classification as stated when it goes on a submittal.
3) What is the part number to order for a 30 degree, 30 inch wide aluminum cable tray bend?
Order Eaton B-Line part 4A-30-30HB12. The number reads out as 4 inch rail, aluminum, 30 inch width, 30 degree horizontal bend, 12 inch radius.
4) Does aluminum tray suit a corrosive or outdoor environment?
This bend is aluminum, which is the usual choice where weight matters and where mild corrosion resistance is wanted without the cost of stainless. For heavy chemical exposure or wash-down areas, steel with a coating or stainless is the more common spec. Keep the fitting material the same as the straight sections so the bolted splices behave consistently.
How fast can I get the B-LINE 4A-30-30HB12 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-30-30HB12 come with a warranty?
Absolutely. The B-LINE 4A-30-30HB12 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-30-30HB12?
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-30-30HB12 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.