B-Line Eaton series imperial c...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$491.86
B-Line Eaton series imperial cable tray and ladder, 4" Height, 11.5" Length, 24" Width, 24" and 12" Tray widths, Series 2-5 straight reducer, Aluminum

B-Line Eaton series imperial cable tray and ladder, 4" Height, 11.5" Length, 24" Width, 24" and 12" Tray widths, Series 2-5 straight reducer, Aluminum

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Model: 4A-24-SR12
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$491.86
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Eaton B-Line series imperial cable tray and ladder, 4" Height, 11.5" Length, 24" Width, 24" and 12" Tray widths, Series 2-5 straight reducer, Aluminum, 12" Radius

Manufacturer Resources

Product Specs

Certifications:
CE
Product Height:
4 in
Product Length Depth:
11.5 in
Product Weight:
3.3 lb
Product Width:
24 in
Radius:
12 in
Special Features:
24" & 12" Tray widths
Department:
Electrical
Product Type:
Series 2-5 straight reducer
Product Details:
Series 2-5 straight reducer
Product Material:
Aluminum

B-LINE 4A-24-SR12 – Frequently Asked Questions

1) What does the B-Line 4A-24-SR12 straight reducer actually do in a cable tray run?
The Eaton B-Line 4A-24-SR12 is a straight reducer that transitions a 24 inch wide tray down to a 12 inch wide tray in line, keeping one side rail straight so the run does not offset. It is a Series 2-5 straight reducer, 4 inches deep, 11.5 inches long, with a 12 inch radius.
2) Is this cable tray reducer aluminum or steel, and does that matter for my run?
Aluminum. That keeps the piece light (3.3 lb) and is the usual choice where corrosion resistance matters and where the rest of the run is aluminum tray. Mixing aluminum fittings into a steel run is not good practice, so match the reducer to the tray material already installed.
3) How much space do I need to leave in the run for this 24 to 12 inch reducer?
Allow 11.5 inches of straight length for the fitting itself, at the 24 inch overall width on the wide end. The 12 inch radius governs how the side rail sweeps in over that length, so plan supports clear of the transition.
4) What part number do I order for an Eaton B-Line 24 to 12 inch aluminum tray reducer, 4 inch depth?
Order Eaton B-Line model 4A-24-SR12. That covers the 4 inch depth, aluminum construction, 24 inch to 12 inch straight reduction with a 12 inch radius.
5) Does this B-Line tray reducer carry any listed certification?
It carries CE marking. No other rating is claimed for the 4A-24-SR12.
How fast can I get the B-LINE 4A-24-SR12 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-24-SR12 come with a warranty?
Absolutely. The B-LINE 4A-24-SR12 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-24-SR12?
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-24-SR12 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.
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