Eaton B-Line series open frame racks, Steel, #12-24 mounting hardware, Three (3) mounting spaces required, Flat black powder coat, Single sided rack mounted shelf solid shelf
Manufacturer Resources
Product Specs
- Certifications:
- Not Applicable
- Product Height:
- 5.19 in
- Product Length Depth:
- 10 in
- Product Weight:
- 7.8 lb
- Product Width:
- 18.31 in
- Special Features:
- Three (3) mounting spaces required
- Department:
- Electrical
- Product Model:
- Single sided rack mounted shelf solid shelf
- Product Finish:
- Flat black powder coat
- Product Material:
- Steel
B-LINE SB747S1910SFB – Frequently Asked Questions
1) How much rack space does the Eaton B-Line SB747S1910SFB shelf take up?
The SB747S1910SFB single sided shelf occupies three mounting spaces, so plan on 3 rack units of clear vertical space in the frame. Overall height of the shelf is 5.19 inches.
2) Will this B-Line shelf fit a standard 19 inch open frame rack?
It is built for Eaton B-Line series open frame racks and measures 18.31 inches wide, which sits inside the rails of a standard 19 inch EIA rack opening. Depth is 10 inches, so it is a shallow shelf meant for single sided mounting rather than a full depth cabinet tray.
3) What size screws mount this rack shelf, and are they included?
The shelf uses #12-24 mounting hardware, which is the thread B-Line open frame racks are tapped for. Confirm your rack rails are #12-24 and not 10-32 before installing, since the two are not interchangeable.
4) Is this a solid shelf or a vented one?
Solid. The SB747S1910SFB is a single sided rack mounted solid shelf, so there is no perforation for airflow through the deck. If you are stacking gear that exhausts downward or needs convection through the shelf, a vented tray is the better choice.
5) Is this rack shelf strong enough for a heavy UPS or amplifier?
Construction is steel, and the shelf itself weighs 7.8 pounds. Because it mounts single sided (front rails only), load is cantilevered off two rails rather than supported front and rear, so it suits switches, media converters, and small appliances rather than a heavy UPS. For heavy gear, use a four post or front-and-rear supported shelf instead.
6) Can I mount this shelf in a two post relay rack instead of a cabinet?
Yes, that is what it is intended for. It is a single sided shelf for Eaton B-Line series open frame racks, fastening to the front rails only with #12-24 hardware. In an enclosed cabinet with rear rails, most installers prefer a shelf that picks up both front and rear for the added support.
7) How much gear depth can I set on this shelf?
Usable depth is 10 inches, so equipment deeper than that will overhang the front or back edge. It is sized for shallow items like small switches, power bricks, and media converters, not full depth servers.
8) Will the black finish match the rest of my B-Line open rack?
Finish is flat black powder coat, the same finish used across the Eaton B-Line series open frame rack line, so it matches black B-Line uprights and accessories rather than standing out as a gloss or grey panel.
How fast can I get the B-LINE SB747S1910SFB delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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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 SB747S1910SFB come with a warranty?
Absolutely. The B-LINE SB747S1910SFB 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 SB747S1910SFB?
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