Eaton B-Line series open frame racks, Universal spacing, Steel, Telco gray powder coat, 12-24 panel mounting holes, 58 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:
- 108 in
- Product Length Depth:
- 108 in
- Product Weight:
- 91.25 lb
- Product Width:
- 23 in
- Special Features:
- 58 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 SB5858108UTG – Frequently Asked Questions
1) How many rack units does the B-Line SB5858108UTG open frame rack give me?
The SB5858108UTG provides 58 mounting spaces on a frame that stands 108 inches tall. That is a full-height network bay, so plan your ceiling clearance and any overhead cable runway before you set it in place.
2) What hole thread do the mounting rails on this Eaton B-Line rack use, and do I need cage nuts?
The rails are tapped 12-24 panel mounting holes, so equipment bolts straight in with 12-24 screws. No cage nuts or square-hole clips are needed. If your gear ships with M6 hardware, order 12-24 screws separately.
3) Will standard 19-inch rackmount switches and patch panels fit this B-Line rack?
Yes. The rack uses universal hole spacing on the mounting rails, which is the standard EIA pattern for 19-inch rackmount equipment, and the rails are drilled 12-24. Panels, switches and shelves with the usual 19-inch flange will land on the holes.
4) Is the SB5858108UTG rated for a seismic installation?
It is built as a Seismic Zone 4 network bay closed duct rack, which is the highest of the legacy seismic zone designations. It is also UL Listed. Anchoring to the slab per the structural drawings is still on the installer.
5) What footprint do I need to allow for this 108-inch B-Line network bay?
The frame is 23 inches wide and 108 inches in the length/depth dimension, standing 108 inches tall, and it weighs 91.25 lb bare. Lay out aisle space and floor anchoring around the 23-inch width when you are ganging bays in a row.
6) What is a closed duct rack and how is it different from a plain two-post relay rack?
A closed duct rack carries integrated vertical cable duct alongside the mounting rails rather than leaving the cable to hang on the open frame. The SB5858108UTG is a top channel style open frame bay, so cable comes in overhead through the channel and drops into the duct. If you do not need managed vertical pathway, a plain open frame relay rack is the simpler buy.
7) What finish and material is the Eaton B-Line SB5858108UTG, and will it match existing telco bays?
Steel construction with a telco gray powder coat, which is the standard color for central office and telecom bay lineups. It will read the same as existing telco gray frames in a row.
How fast can I get the B-LINE SB5858108UTG 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 SB5858108UTG come with a warranty?
Absolutely. The B-LINE SB5858108UTG 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 SB5858108UTG?
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installation tips, and troubleshooting. Contact Us
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