B-Line Eaton series open rack...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$110.86
$72.94
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B-Line Eaton series open racks, Aluminum, #12-24 mounting hardware, Rack width 23, Mounting spaces: 1, Flat black powder coat, Blank filler panel

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Model: SB5772301FB

In Stock (leaves warehouse same day if ordered before 3pm ET)

$110.86
$72.94
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Eaton B-Line series open frame racks, Aluminum, #12-24 mounting hardware, Rack width 23, Mounting spaces: 1, Flat black powder coat, Blank filler panel

Manufacturer Resources

Product Specs

Certifications:
Not Applicable
Product Height:
1.69 in
Product Length Depth:
23 in
Product Weight:
.71 lb
Product Width:
.09 in
Department:
Electrical
Product Model:
Blank filler panel
Product Finish:
Flat black powder coat
Product Size:
23 in rack
Product Material:
Aluminum
Product Length:
23 in

B-LINE SB5772301FB – Frequently Asked Questions

1) How many rack units does the SB5772301FB filler panel cover?
One mounting space. It is a 1U blank, 1.69 inches high, so it closes a single empty position between mounted equipment. For a larger gap you need several of them or a multi-space panel.
2) What screws do I need to mount this B-Line blank panel?
It takes #12-24 mounting hardware, which is the thread on B-Line open frame racks with tapped rails. If your rack rails are punched #10-32 or square-hole cage nut, the hole pattern will not thread correctly and you want the matching #12-24 rack or the correct panel variant.
3) Will this blank panel match the black finish on my existing Eaton B-Line rack?
The panel is finished in flat black powder coat, the same finish B-Line uses across the series open frame racks, so it blends with a flat black rack. It will stand out against a gloss black or gray/white rack.
4) Does the SB5772301FB blank panel come with mounting screws?
The SB5772301FB is the panel itself, prepped for #12-24 hardware. Plan on supplying the #12-24 rack screws, and order one panel per empty mounting space you want covered.
5) Do I actually need blank filler panels in an open frame relay rack?
On an open two-post rack there is no enclosure airflow to seal, so the blanks are mainly about tidying the elevation, covering empty spaces so cords and hands cannot pass through, and giving a finished front on a visible rack. If you are managing hot aisle air, that job belongs to a cabinet with sealed blanking, not an open frame.
How fast can I get the B-LINE SB5772301FB 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 SB5772301FB come with a warranty?
Absolutely. The B-LINE SB5772301FB 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 SB5772301FB?
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 SB5772301FB 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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