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Manufacturer Resources
Product Specs
- Certifications:
- UL Listed
- Material Details:
- 14 gauge
- Product Height:
- 22.3125 in
- Product Length Depth:
- 18 in
- Product Weight:
- 39.2 lb
- Product Width:
- 23 in
- Special Features:
- 54 mounting spaces
- Surface Finish:
- Flat black powder coat
- Department:
- Electrical
- Product Group:
- Racks & Frames
- Product Subgroup:
- Racks
- Product Type:
- Rack mounted horizontal transition tray
- Product Details:
- Rack mounted horizontal transition tray
- Product Material:
- Steel
- Product Length:
- 18 in
B-LINE SB708235418FB – Frequently Asked Questions
1) What is B-Line part SB708235418FB and what does it actually do?
SB708235418FB is an Eaton B-Line series rack mounted horizontal transition tray, built from 14 gauge steel in a flat black powder coat. It mounts horizontally in the rack to route and transition cable between the rack and overhead or adjacent pathways, and it carries 54 mounting spaces. It is not a full rack frame on its own; it is the horizontal transition component that bolts into an open frame rack.
2) What are the dimensions of the SB708235418FB transition tray, and will it fit a 19 inch rack footprint?
Stated dimensions are 23 inches wide, 18 inches length/depth, and 22.3125 inches high. The 23 inch width matches the outside width of a standard 19 inch EIA open frame rack, so it lines up with a standard rack footprint rather than overhanging it. Weight is 39.2 lb, so plan on two people or a lift for overhead work.
3) Does this B-Line tray work with a full-length rack door?
It is described as full-length door compatible with RCM, so it can be installed in an open frame rack that is being fitted with a full-length RCM door without the tray fouling the door swing.
4) Will 14 gauge steel be heavy enough for a loaded copper bundle on this tray?
14 gauge is the heavier end of what gets used in rack cable pathway, and it is what this transition tray is formed from. For a commercial telecom room carrying dense copper bundles, that gauge plus the welded steel construction is why this part gets specified over lighter sheet trays. Note the tray itself weighs 39.2 lb empty, so the rack it goes into needs to be properly floor or overhead secured before you load cable on it.
5) Will the finish on this tray match my existing black B-Line open frame racks?
The finish is flat black powder coat, which is the standard B-Line series open frame rack finish, so it reads as a match against existing black B-Line frames and accessories in the same room. If your installed racks are a gloss black or an anodized aluminum, expect a visible difference in sheen.
How fast can I get the B-LINE SB708235418FB delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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U.S.
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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 SB708235418FB come with a warranty?
Absolutely. The B-LINE SB708235418FB 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 SB708235418FB?
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selection,
installation tips, and troubleshooting. Contact Us
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and
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