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B-Line Eaton series open racks, Steel, Flat black powder coat finish, 39-7/16", Self-supporting relay rack, 11 gauge, ASTM A570
Model: BLN-SB5558108TG
Eaton B-Line series open frame racks, Steel, Flat black powder coat finish, 39-7/16", Self-supporting relay rack, 11 gauge, ASTM A570
B-LINE
$3,188.41
Eaton B-Line series open frame racks, Steel, Computer white, 39-7/16", Self supporting relay rack, 11 gauge, ASTM A570
Manufacturer Resources
Product Specs
- Certifications:
- UL Listed
- Cover Door Type:
- Double sided
- Material Details:
- 11 gauge, ASTM A570
- Product Height:
- 84 in
- Product Length Depth:
- 84 in
- Product Weight:
- 87 lb
- Product Width:
- 23 in
- Surface Finish:
- Telco gray powder coat
- Department:
- Electrical
- Product Group:
- Racks & Frames
- Product Subgroup:
- Racks
- Product Type:
- Open duct unequal flange rack
- Product Details:
- Open duct unequal flange rack
- Product Style:
- Top channel
- Product Material:
- Steel
B-LINE SB5556084TG – Frequently Asked Questions
1) Is the Eaton B-Line SB5556084TG relay rack self-supporting, or does it need to be braced to a wall or ladder rack?
It's a self-supporting relay rack, so it stands on its own once anchored to the floor. No wall bracing or overhead ladder-rack tie is required structurally. At 11 gauge steel to ASTM A570 and 87 lb bare, it's built to carry loaded equipment as a free-standing frame.
2) How tall is the B-Line SB5556084TG open frame rack and how much floor space does it need?
The frame stands 84 inches tall and is 23 inches wide. Depth is listed at 84 inches. Plan the footprint plus front and rear working clearance, since it's an open two-post style frame with equipment mounted from both sides.
3) Is this B-Line rack UL Listed for use in a commercial telecom or data room?
Yes, the SB5556084TG carries a UL Listed marking. For institutional and government specs that call out listed equipment frames, that's the credential on this rack.
4) What finish does the SB5556084TG rack ship in, and will it match existing telco gray frames in my equipment room?
Surface finish is a telco gray powder coat, which is the standard shade used across telecom and MDF rooms, so it lines up with existing telco gray frames. Powder coat over steel holds up to rack screws and equipment slides better than wet paint.
5) What does open duct unequal flange mean on this B-Line relay rack?
Unequal flange means the two legs of the channel are different depths, giving you a deeper mounting face on one side for cable routing and duct along the rack uprights. Open duct refers to that open channel running the height of the post, so patch cords and power drop vertically without a separate vertical manager. It's also built with a top channel style upright.
6) Can I mount equipment on both the front and back of this Eaton B-Line rack?
Yes. The frame is configured double sided, so gear can be hung front and rear on the 84 inch uprights. Leave rear access clearance when you lay out the room.
7) Is 11 gauge steel heavy enough for a fully loaded switch and patch panel stack?
11 gauge steel to ASTM A570 is the standard heavy-duty spec for two-post equipment frames carrying switches, patch panels and UPS gear. ASTM A570 is hot-rolled carbon steel sheet, and the 11 gauge thickness is what keeps the uprights from deflecting under a full stack. The bare frame itself weighs 87 lb.
8) Does this rack come with doors or side panels?
No. It's an open frame relay rack, not an enclosure, so there are no doors, side panels or roof. If your install needs locked or dust-protected equipment, you want a fully enclosed cabinet instead. Open frames are chosen for airflow and cable access in controlled telecom rooms.
How fast can I get the B-LINE SB5556084TG 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 SB5556084TG come with a warranty?
Absolutely. The B-LINE SB5556084TG 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 SB5556084TG?
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 SB5556084TG from ZenSupply?
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and
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every order.
Our team is always ready to help you choose the right product for your project.