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Manufacturer Resources
Product Specs
- Application:
- Provides a smooth radius for cable exit
- Certifications:
- UL Listed
- Material Details:
- Aluminum
- Product Height:
- 4 in
- Product Length Depth:
- 4.805 in
- Product Weight:
- 1.4 lb
- Product Width:
- 17.24 in
- Special Features:
- No hardware required to attach drop-out to rung
- Department:
- Electrical
- Product Group:
- Mounting Hardware
- Product Subgroup:
- Channels
- Product Type:
- Drop-out for aluminum c-channel stringer only
- Product Details:
- Drop-out for aluminum c-channel stringer only
B-LINE SB13ALDO18 – Frequently Asked Questions
1) Will the B-Line Redi-Rail SB13ALDO18 dropout work on steel cable runway stringers?
No. The SB13ALDO18 dropout is built for aluminum c-channel stringer only. If your runway is steel channel, this is the wrong part and it will not seat correctly on the rung. Confirm your stringer material before ordering.
2) Do I need brackets or fasteners to mount the Redi-Rail dropout to the runway rung?
No separate hardware is needed. The dropout attaches to the rung without hardware, so there is nothing extra to order and no drilling of the rung. That keeps the install to a one-person job at the point where cable leaves the runway.
3) What does a cable runway dropout actually do, and do I need one where cable leaves the tray?
It gives cable a smooth radius as it exits the runway and turns down toward a rack or cabinet. Without one, the cable bends over the bare edge of the stringer or rung, which is where jacket damage and bend-radius violations happen on copper and fiber runs. If you are dropping bundles off the side of an aluminum Redi-Rail runway, this is the piece that protects that transition.
4) Is the B-Line Redi-Rail dropout UL Listed for data center and telecom work?
It carries a UL Listed mark, which is typically what a facility inspector or a spec on a telecom room drawing is looking for on runway accessories. The part is aluminum, matching the aluminum Redi-Rail runway it mounts to.
5) Will the finish on this dropout match my existing aluminum Redi-Rail runway?
Yes, it is supplied in a brushed aluminum finish to match Eaton B-Line aluminum Redi-Rail runway. For a facility standardizing on aluminum runway across multiple telecom rooms, the dropout will blend with the existing stringers rather than stand out as a painted or plated add-on.
6) What is the exact part number to order for the Eaton B-Line aluminum runway dropout?
Order by manufacturer part number SB13ALDO18, Eaton B-Line series Redi-Rail. That single model number covers the aluminum c-channel dropout kit, so there is no separate finish or size suffix to specify.
How fast can I get the B-LINE SB13ALDO18 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 SB13ALDO18 come with a warranty?
Absolutely. The B-LINE SB13ALDO18 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 SB13ALDO18?
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 SB13ALDO18 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.