B-Line Eaton series open rack...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$4,701.39
B-Line Eaton series open racks, Universal spacing, Steel, Telco gray powder coat, 12-24 panel mounting holes, 77 mounting spaces, Top channel style,

B-Line Eaton series open racks, Universal spacing, Steel, Telco gray powder coat, 12-24 panel mounting holes, 77 mounting spaces, Top channel style,

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Model: SB5858140UTG
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$4,701.39
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Eaton B-Line series open frame racks, Universal spacing, Steel, Telco gray powder coat, 12-24 panel mounting holes, 77 mounting spaces, Top channel style, Seismic Zone 4, network bay closed duct rack

Manufacturer Resources

Product Specs

Certifications:
UL Listed
Cover Door Type:
Universal spacing
Mounting Rails:
12-24 panel mounting holes
Product Height:
140 in
Product Length Depth:
140 in
Product Weight:
108.19 lb
Product Width:
23 in
Special Features:
77 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 SB5858140UTG – Frequently Asked Questions

1) What hole pattern and thread do the rails use on this Eaton B-Line open rack?
The rails are tapped 12-24 panel mounting holes on universal spacing. That means you mount gear with 12-24 machine screws directly, no cage nuts. If your switches and patch panels came with 10-32 hardware, order 12-24 screws for the install.
2) Is this B-Line rack rated for a seismic Zone 4 installation?
Yes. The SB5858140UTG is built as a Seismic Zone 4 network bay closed duct rack and is UL Listed. It still has to be anchored to the floor per the structural detail on your drawings, and at 140 inches tall an overhead brace or bracing to a cable runway is normal practice for tall bays.
3) What does the closed duct, top channel style mean on this network bay rack?
Closed duct means the vertical uprights are formed as an enclosed channel rather than an open C, so cable can be routed inside the frame and the bay carries more load as a seismic assembly. Top channel style refers to the channel across the head of the frame, which is what you land overhead ladder rack and grounding onto.
4) How wide is this B-Line open frame rack and will 19 inch equipment mount to it?
The frame is 23 inches wide overall, which is the standard telco bay footprint, and the rails are drilled on universal spacing for standard rack-mount gear. Allow the full 23 inches plus any side cable management when you lay out the row.
5) How much does the B-Line SB5858140UTG weigh, and is it a one person install?
The rack weighs 108.19 lb bare. That is a two person lift and stand at minimum given the 140 inch length of the frame, and you want it anchored to the slab before any equipment goes in.
6) Does this open frame rack come with doors or side panels?
No. This is an open frame bay, not an enclosure, so there are no doors, sides, or top cover. Equipment is exposed on all four sides, which is what you want for airflow and cable access in a locked telecom room, but not where you need physical security or dust protection.
7) Is the telco gray finish on this Eaton B-Line rack going to match the bays already in my equipment room?
The finish is a telco gray powder coat over steel, the standard color used across Eaton B-Line open frame bays, so it lines up visually with existing telco gray racks in a row. Powder coat over steel also holds up better to handling than a painted finish when you are dragging gear in and out.
8) What is the exact part number to order this 140 inch B-Line seismic bay?
Order Eaton B-Line part number SB5858140UTG. That is the 140 inch tall, 23 inch wide universal spacing open frame bay with 12-24 tapped rails in telco gray.
How fast can I get the B-LINE SB5858140UTG 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 SB5858140UTG come with a warranty?
Absolutely. The B-LINE SB5858140UTG 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 SB5858140UTG?
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 SB5858140UTG from ZenSupply?
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