B-Line Eaton series imperial c...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$455.21

B-Line Eaton series imperial cable tray and ladder, 4" Height, 11.598" Length, 12" Width, Series 2-5 vertical outside bend, Aluminum, 30° Angle, 12" R

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Model: 4A-12-30VO12
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$455.21
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Eaton B-Line series imperial cable tray and ladder, 4" Height, 11.598" Length, 12" Width, Series 2-5 vertical outside bend, Aluminum, 30° Angle, 12" Radius

Manufacturer Resources

Product Specs

Angle:
30°
Certifications:
CE
Product Height:
4 in
Product Length Depth:
11.598 in
Product Weight:
3.858 lb
Product Width:
12 in
Radius:
12 in
Department:
Electrical
Product Type:
Series 2-5 vertical outside bend
Product Details:
Series 2-5 vertical outside bend
Product Material:
Aluminum

B-LINE 4A-12-30VO12 – Frequently Asked Questions

1) What is a vertical outside bend on a cable tray run, and when do I use one instead of an inside bend?
A vertical outside bend carries the tray run up and over an obstruction, with the fitting bending away from the cable side so the cables ride on the outside of the curve. The Eaton B-Line 4A-12-30VO12 is a 30 degree vertical outside bend in aluminum, 12 inch tray width with a 4 inch side rail height and a 12 inch bend radius. Use an inside bend instead when the run needs to turn the other direction vertically, so the cables run along the inside of the curve.
2) Is this cable tray bend aluminum or steel, and what does that mean for where I install it?
Aluminum. At 3.858 lb for the fitting it is light to handle overhead on a ladder, and aluminum is the usual pick where corrosion is a concern or where run weight on the supports matters. If your spec calls for galvanized or stainless steel tray, this fitting is the wrong material to mix into the run.
3) How much length does a 30 degree vertical outside bend add to my tray run?
The 4A-12-30VO12 fitting measures 11.598 inches in length. Work that figure into your run layout when you cut straight sections, since the bend consumes that much of the horizontal distance before the run pitches up at 30 degrees.
4) What is the exact part number for the 12 inch, 30 degree aluminum vertical outside bend from B-Line?
Eaton B-Line part number 4A-12-30VO12. Read it as: 4 inch rail, aluminum, 12 inch width, 30 degree vertical outside bend, 12 inch radius. Order it by that number to avoid getting an inside bend or a different radius.
5) Do splice plates and hardware come with this cable tray bend?
The 4A-12-30VO12 is the bend fitting itself. Splice plates and the bolt and nut hardware to join it to the adjacent straight sections are ordered separately, so count two splice connections per fitting when you build the material list.
6) Does this Eaton B-Line cable tray bend carry any certification marking?
It carries CE marking. That is the only certification held on record for the 4A-12-30VO12 aluminum vertical outside bend.
How fast can I get the B-LINE 4A-12-30VO12 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-12-30VO12 come with a warranty?
Absolutely. The B-LINE 4A-12-30VO12 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-12-30VO12?
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-12-30VO12 from ZenSupply?
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