B-Line Eaton series wireway mi...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$732.79

B-Line Eaton series wireway miscellaneous fitting, Box connector, 12, Steel

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Model: 126-12LBC
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$732.79
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Eaton B-Line series wireway miscellaneous fitting, Box connector, NEMA 12, Steel

Manufacturer Resources

Product Specs

Certifications:
UL Listed
Product Height:
7.74 in
Product Length Depth:
9 in
Product Weight:
2.71 lb
Product Width:
13.74 in
Special Features:
NEMA12
Department:
Electrical
Product Group:
Enclosures & Boxes
Product Subgroup:
Electrical Boxes
Product Type:
Box connector
Product Details:
Box connector
Product Material:
Steel
Product Length:
9 in

B-LINE 126-12LBC – Frequently Asked Questions

1) Is the B-Line 126-12LBC box connector rated for a NEMA 12 wireway run?
Yes. The 126-12LBC is a NEMA 12 fitting, so it keeps a dust-tight, drip-tight wireway run intact where you tie into a box. Pair it only with NEMA 12 wireway and enclosures; dropping a NEMA 12 fitting onto a NEMA 3R or 4 run does not carry the higher rating forward.
2) Is the 126-12LBC UL Listed for an inspected commercial job?
UL Listed, yes. That covers the fitting itself as part of a listed wireway system, which is what an electrical inspector looks for on commercial and institutional work where the wireway is a raceway carrying conductors.
3) Is the B-Line box connector steel or aluminum, and can it be used outdoors?
Steel construction, and the NEMA 12 rating is an indoor rating covering dust and dripping liquids, not rain or washdown. For an exterior run or a wet location you need a NEMA 3R or 4 rated fitting instead.
4) What does a wireway box connector actually do, and do I need one at every enclosure?
A box connector makes the transition from a wireway trough into a panel, junction box, or enclosure, closing the opening and keeping the raceway continuous. You need one at each point where the wireway lands on a box. It is a fitting only, so the wireway trough, covers, and any elbows or tees for the run are separate line items.
How fast can I get the B-LINE 126-12LBC 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 126-12LBC come with a warranty?
Absolutely. The B-LINE 126-12LBC 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 126-12LBC?
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 126-12LBC 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.