B-Line SB5776138TG Eaton serie...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$5,069.04
B-Line SB5776138TG Eaton series open frame racks, Steel, Telco gray powder coat, 12-24 panel mounting holes, 66 mounting spaces, Top channel style, Seismic Zone 4, network bay open duct rack, 6 gauge, ASTM A1011SS

B-Line SB5776138TG Eaton series open frame racks, Steel, Telco gray powder coat, 12-24 panel mounting holes, 66 mounting spaces, Top channel style, Seismic Zone 4, network bay open duct rack, 6 gauge, ASTM A1011SS

(No reviews yet) Write a Review

Model: SB5776138TG
Selected Model is

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

$5,069.04
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like
Eaton B-Line series open frame racks, Steel, Telco gray powder coat, 12-24 panel mounting holes, 66 mounting spaces, Top channel style, Seismic Zone 4, network bay open duct rack, 6 gauge, ASTM A1011SS

Manufacturer Resources

Product Specs

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

B-LINE SB5776138TG – Frequently Asked Questions

1) Is the B-Line SB5776138TG rack rated for seismic installation in California?
It is built as a Seismic Zone 4 rack, which is the highest of the legacy seismic zones and the one covering most of coastal California. It is also UL Listed. Anchoring to the slab and any overhead bracing still has to follow the engineer's detail for your building.
2) How many rack units does the B-Line SB5776138TG open frame rack give me?
66 mounting spaces, which is the usable equipment capacity on the rails. That is well above the 45U of a typical 7 foot rack, which is the point of a 138 inch bay: more gear per floor tile in a network room.
3) What thread do the mounting rails on the B-Line SB5776138TG use?
The rails are punched with 12-24 panel mounting holes, so your equipment mounts with 12-24 screws and cage nuts are not used. If your switches and patch panels shipped with 10-32 hardware, order 12-24 screws to suit.
4) How much floor space does the B-Line SB5776138TG network bay take up?
Width is 23 inches and the length/depth figure is 138 inches. It weighs 136 pounds, so it is a two-person set and lift, and the floor anchoring is what carries the seismic load once it is standing.
5) What gauge steel is the B-Line SB5776138TG rack made from?
6 gauge steel to ASTM A1011SS, finished in Telco gray powder coat. Six gauge is heavy structural stock for a rack frame, which is what lets the bay carry a full 66 spaces of gear and still meet a Zone 4 seismic application.
6) Should I use an open frame rack like the SB5776138TG or a fully enclosed cabinet?
Open frame is the right call for a telecom or network room where access is controlled and you want cabling and airflow unobstructed on all four sides. The SB5776138TG is a top channel style open duct rack, so it takes overhead cable runway and vertical duct alongside it rather than sealing the equipment in. Choose an enclosed cabinet instead when you need physical security at the rack, dust control, or a shared space where anyone can reach the gear.
7) Does the B-Line SB5776138TG come in black or only gray?
One finish only, Telco gray powder coat, which is the standard color for central office and telco frame work. If you are matching an existing lineup of black cabinets, this bay will not match.
8) What is the Eaton part number for this 138 inch seismic network bay?
SB5776138TG, an Eaton B-Line series open frame rack. That is the number to quote for the 23 inch wide, 138 inch tall, 66 space Seismic Zone 4 bay in Telco gray.
How fast can I get the B-LINE SB5776138TG 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 SB5776138TG come with a warranty?
Absolutely. The B-LINE SB5776138TG 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 SB5776138TG?
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 SB5776138TG 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.
!