B-Line Eaton series open rack...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$240.20
$225.60
B-Line Eaton series open racks, 11 Gauge steel, Plates, and #12-24 mounting hardware, Mounting spaces: 4, Flat black powder coat, 23" Equipment rack

B-Line Eaton series open racks, 11 Gauge steel, Plates, and #12-24 mounting hardware, Mounting spaces: 4, Flat black powder coat, 23" Equipment rack

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Model: SB576A04FB
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$240.20
$225.60
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Eaton B-Line series open frame racks, 11 Gauge steel, (2) Plates, and #12-24 mounting hardware, Mounting spaces: 4, Flat black powder coat, 23" Equipment rack to 19" panel mount adapter plate

Manufacturer Resources

Product Specs

Certifications:
Not Applicable
Product Height:
6.94 in
Product Length Depth:
2 in
Product Weight:
1.5 lb
Product Width:
.13 in
Department:
Electrical
Product Model:
23" equipment rack to 19" panel mount adapter plate
Product Finish:
Flat black powder coat
Product Material:
Steel
Product Length:
2 in

B-LINE SB576A04FB – Frequently Asked Questions

1) What does the B-Line SB576A04FB adapter plate actually do?
It adapts a 23 inch equipment rack to accept 19 inch panel mount gear. The kit is a pair of plates with #12-24 mounting hardware, giving 4 rack mounting spaces of 19 inch panel width inside a 23 inch open frame rack. If your rack is already 19 inch EIA, you don't need it.
2) How much rack height do these 23 inch to 19 inch adapter plates take up?
Four mounting spaces, which is 4 rack units. The plate measures 6.94 in in height, consistent with a 4U opening. Plan on losing 4U of your 23 inch frame for each pair installed.
3) I need to mount a 19 inch patch panel in a 23 inch telco rack. Do I need one plate or two?
One order covers both sides. The SB576A04FB ships as two plates, one per rack rail, plus the #12-24 hardware, which is what it takes to create a single 4U 19 inch mounting window. For more than 4U of 19 inch equipment, order additional sets.
4) What screws come with the B-Line SB576A04FB plates, and will they fit my existing panels?
#12-24 mounting hardware is included, which is the common threaded rack screw for B-Line open frame racks. If your patch panels or equipment are drilled for 10-32 screws, the panel holes still clear but you'll need 10-32 hardware or tapped rails to match what the equipment expects.
5) Is the B-Line adapter plate steel or aluminum, and how heavy is it?
Steel, 11 gauge on the rack series hardware, finished in flat black powder coat. The plate weighs 1.5 lb, so mounting it single-handed in an open frame is no problem.
6) Will the flat black adapter plate match the rest of my B-Line open frame rack?
It carries the same flat black powder coat used across the Eaton B-Line open frame rack series, so it blends with black racks and black panels in a telecom room. Note it is a painted finish, not anodized or plated.
How fast can I get the B-LINE SB576A04FB 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 SB576A04FB come with a warranty?
Absolutely. The B-LINE SB576A04FB 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 SB576A04FB?
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 SB576A04FB from ZenSupply?
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