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Manufacturer Resources
Product Specs
- Angle:
- 30°
- Certifications:
- UL Classified
- Product Height:
- 4 IN
- Product Length Depth:
- 27 IN
- Product Weight:
- 19.38 LB
- Product Width:
- 24 IN
- Radius:
- 12 IN
- Special Features:
- 24" & 30" Tray widths
- Department:
- Electrical
- Product Group:
- Conduit & Fittings
- Product Subgroup:
- Tees / Crosses
- Product Type:
- Series 2-5 horizontal reducing tee
- Product Details:
- Series 2-5 horizontal reducing tee
- Product Material:
- Aluminum
B-LINE 4A-24-30-HT12 – Frequently Asked Questions
1) What tray widths does the B-Line 4A-24-30-HT12 horizontal tee connect?
The 4A-24-30-HT12 is a Series 2-5 horizontal reducing tee built for 24 inch and 30 inch tray widths. It reduces between the two runs at the tee, so you do not need a separate reducer section ahead of the fitting. Its own cataloged width is 24 inches.
2) Is the B-Line 4A-24-30-HT12 tee aluminum or steel?
Aluminum. That keeps it compatible with aluminum ladder tray runs, avoids dissimilar metal contact at the splice, and keeps the weight down at 19.38 lb for a fitting this size, which matters when a two man crew is setting it overhead on trapeze hangers.
3) Is this B-Line cable tray tee UL Classified?
Yes, the 4A-24-30-HT12 is UL Classified, which is what most electrical inspectors and institutional specs look for when cable tray is used as an equipment grounding path or carries power cable.
4) How much space do I need to leave in the run for this 30 degree reducing tee?
Plan on 27 inches of length for the fitting itself, by 24 inches wide and 4 inches deep. Lay that out against your hanger spacing before you cut the straight sections, since the tee has to land clear of a trapeze.
5) What is the correct part number to order for a 24 to 30 inch aluminum horizontal reducing tee?
Order Eaton B-Line model 4A-24-30-HT12. Read it as: 4 inch depth, 24 inch and 30 inch widths, horizontal tee, 12 inch radius, in aluminum.
6) Do splice plates and hardware come with this B-Line tray tee?
The 4A-24-30-HT12 is sold as the fitting itself. Splice plates, bolts and hanger hardware are ordered separately, and they need to be the connectors matched to your Series 2-5 tray rail so the joint carries load and maintains electrical continuity.
How fast can I get the B-LINE 4A-24-30-HT12 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-24-30-HT12 come with a warranty?
Absolutely. The B-LINE 4A-24-30-HT12 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-24-30-HT12?
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-24-30-HT12 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.