B-Line Eaton series strut elec...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$40,060.54
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B-Line Eaton series strut electrical accessories, 7.25" height, 10" length, 5.5" width, Steel, Universal junction box, Electro-plated zinc, 3/4

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Model: B518-2ZN

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

$40,060.54
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Eaton B-Line series strut electrical accessories, 7.25" height, 10" length, 5.5" width, Steel, Universal junction box, Electro-plated zinc, 3/4

Manufacturer Resources

Product Specs

Certifications:
UL Listed
Product Height:
7.25 in
Product Length Depth:
10 in
Product Weight:
1.37 lb
Product Width:
5.5 in
Special Features:
1 pc junction box with screws 1 pc box cover
Department:
Electrical
Product Group:
Enclosures & Boxes
Product Subgroup:
Electrical Boxes
Product Type:
Universal junction box
Product Details:
Universal junction box
Product Material:
Steel

B-LINE B518-2ZN – Frequently Asked Questions

1) Does the B-Line B518-2ZN junction box come with a cover?
Yes. The B518-2ZN ships as one junction box with mounting screws plus one box cover, so you are not buying the lid separately.
2) What size is the B-Line B518-2ZN universal junction box?
It measures 10 inches long/deep, 7.25 inches high and 5.5 inches wide, and weighs 1.37 lb. Use those figures to check clearance where the box mounts and to confirm your conductor fill and pulling room before committing.
3) Is this B-Line junction box UL Listed for a commercial electrical inspection?
The B518-2ZN is UL Listed, which is what an inspector or a spec writer on an institutional job will be looking for on the box itself.
4) Is the B-Line B518-2ZN steel box suitable for a damp or outdoor location?
No, treat it as a dry interior box. It is electro-plated zinc over steel, which is a light indoor corrosion finish, not a weatherproof or gasketed enclosure. For wet or outdoor runs use an enclosure rated for that location instead.
5) Is the B-Line B518-2ZN a steel box or plastic, and does it need to be bonded?
Steel, with an electro-plated zinc finish. Being a metallic enclosure, it has to be bonded to the equipment grounding conductor like any steel box, which also means it works with metallic raceway systems.
6) Will one person be able to mount this junction box overhead without help?
Yes. Empty weight is 1.37 lb, so it is a one-hand lift on a ladder; the load on your supports comes from the conduit and conductors, not the box.
How fast can I get the B-LINE B518-2ZN 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 B518-2ZN come with a warranty?
Absolutely. The B-LINE B518-2ZN 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 B518-2ZN?
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 B518-2ZN 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.
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