B-Line SB5873090TG Eaton serie...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$4,930.17
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B-Line SB5873090TG Eaton series open frame racks, Steel, Telco gray powder coat, 12-24 panel mounting holes, 51 mounting spaces, Top channel style, Seismic Zone 4, network bay closed duct rack, ASTM A1011SS

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Model: SB5873090TG

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

$4,930.17
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Eaton B-Line series open frame racks, Steel, Telco gray powder coat, 12-24 panel mounting holes, 51 mounting spaces, Top channel style, Seismic Zone 4, network bay closed duct rack, ASTM A1011SS

Manufacturer Resources

Product Specs

Certifications:
UL Listed
Material Details:
ASTM A1011SS
Mounting Rails:
12-24 panel mounting holes
Product Height:
90 in
Product Length Depth:
90 in
Product Weight:
114.05 lb
Product Width:
19 in
Special Features:
51 mounting spaces
Surface Finish:
Telco gray powder coat
Department:
Electrical
Product Group:
Racks & Frames
Product Subgroup:
Racks
Product Type:
Seismic Zone 4, network bay closed duct rack
Product Details:
Seismic Zone 4, network bay closed duct rack
Product Style:
Top channel
Product Material:
Steel

B-LINE SB5873090TG – Frequently Asked Questions

1) Is this B-Line open frame rack rated for a Seismic Zone 4 installation?
The SB5873090TG is built as a Seismic Zone 4 network bay closed duct rack, so it is the version to specify where the structural drawing calls for Zone 4 anchorage. It is also UL Listed. Anchorage hardware and the floor attachment detail still have to follow the engineer's seismic drawing for the site.
2) How much floor space does this 90 inch B-Line network bay rack need?
Plan for a 19 inch width and a 90 inch length/depth dimension on the footprint, with the frame standing 90 inches high. The unit weighs 114.05 lb bare, before any equipment load, so confirm the floor loading and get a second person or a lift for the stand-up.
3) Should I use an open frame rack like this or an enclosed cabinet for my telecom room?
An open frame rack like the SB5873090TG gives you access from all four sides and free airflow, which is what you want for patch panels, cross-connect and switch stacks in a secured, dedicated telecom room. Choose an enclosed cabinet instead when the equipment sits in a shared space and needs to be locked, or where you need to contain airflow or keep dust off gear. This one is a closed duct top channel style network bay, so it is set up for vertical cable management running through the frame.
4) Does a top channel rack mean I need to order overhead cable runway separately?
Yes. The top channel on the SB5873090TG is the structural top member that ties bays together and gives you a point to land overhead pathway, but ladder rack, runway, waterfall brackets and the runway-to-rack attachment kit are separate items. Same for floor anchors and any vertical cable manager panels you want beside the 19 inch rails.
5) Do I need cage nuts and clip nuts for this rack's mounting rails?
No. The rails are drilled and tapped 12-24, so equipment mounts with 12-24 rack screws directly into the rail. If your gear shipped with M6 hardware for a square-hole cabinet, you will need 12-24 screws instead.
6) What is the finish on the B-Line SB5873090TG, and will it match existing bays in my room?
Telco gray powder coat over steel. That is the standard central-office gray, so it lines up visually with existing Eaton B-Line telco bays and most legacy gray relay-rack lineups. The steel is ASTM A1011SS.
How fast can I get the B-LINE SB5873090TG 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 SB5873090TG come with a warranty?
Absolutely. The B-LINE SB5873090TG 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 SB5873090TG?
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 SB5873090TG from ZenSupply?
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