You may also like
Eaton B-Line series open frame racks, Steel, Telco gray powder coat, 3" width, 12" depth, Closed end spacer box
Manufacturer Resources
Product Specs
- Certifications:
- Not Applicable
- Product Height:
- 12 in
- Product Length Depth:
- 12 in
- Product Weight:
- 6.7 lb
- Product Width:
- 3 in
- Department:
- Electrical
- Product Model:
- Spacer box
- Product Finish:
- Telco gray powder coat
- Product Material:
- Steel
B-LINE SB5615312CLTG – Frequently Asked Questions
1) What are the actual dimensions of the SB5615312CLTG spacer box?
3 inches wide, 12 inches deep, and 12 inches high. The 3 inch width is the standoff you get between the rack and the wall or the next frame, so plan your cable bend radius and aisle spacing around that figure. It weighs 6.7 lb.
2) What is the Eaton B-Line SB5615312CLTG spacer box used for on an open frame rack?
It's a closed end spacer box for Eaton B-Line series open frame racks, used to space a rack away from a wall or adjacent rack and to route and conceal cable between the two. Closed end means the box is capped rather than open through, so cable enters and exits on the rack side. Steel construction, Telco gray powder coat.
3) Will this spacer box match the finish on my existing Telco gray relay racks?
Yes, if those racks are the standard Telco gray. The SB5615312CLTG is finished in Telco gray powder coat, the same finish Eaton B-Line uses across its open frame rack line, so it blends with an existing gray rack row rather than standing out like a black or white unit would.
4) Should I order the closed end spacer box or an open one?
Use the closed end version, like the SB5615312CLTG, at the end of a run or where the spacer meets a wall and you don't want cable passing straight through. An open or through end spacer is the right pick when you're ganging two racks and need cable to travel continuously from one frame into the next.
5) What part number do I quote for the B-Line 3 inch wide, 12 inch deep closed end spacer box?
Order Eaton B-Line MPN SB5615312CLTG. That single number covers the 3 inch width, 12 inch depth, closed end configuration in Telco gray powder coat steel.
6) Does the SB5615312CLTG spacer box carry a UL listing or other certification?
It's a passive steel spacer and cable pathway box for open frame racks, not an electrical device, so no product certification applies to it. Grounding and bonding of the rack itself is handled separately with the appropriate bonding hardware.
How fast can I get the B-LINE SB5615312CLTG 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 SB5615312CLTG come with a warranty?
Absolutely. The B-LINE SB5615312CLTG 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 SB5615312CLTG?
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 SB5615312CLTG from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.