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Eaton B-Line series beam clamps, 400 lb, Safety factor of 5, Right angle clamp, 7, Electro-plated zinc finish
Manufacturer Resources
Product Specs
- Certifications:
- cULus Listed
- Load Capacity:
- 400 lb
- Product Height:
- 3 in
- Product Length Depth:
- 1 in
- Product Weight:
- .48 lb
- Product Width:
- 2.875 in
- Special Features:
- Safety factor of 5
- Department:
- Electrical
- Product Group:
- Clamps & Supports
- Product Subgroup:
- Clamps
- Product Type:
- Right angle clamp
- Product Details:
- Right angle clamp
B-LINE B422-1ZN – Frequently Asked Questions
1) How much weight can the B-Line B422-1ZN right angle clamp hold?
The B422-1ZN is rated for 400 lb, and that rating is published with a safety factor of 5. So the rated load already has the margin built in, and you should size your hanger runs off the 400 lb figure rather than derating it again. For heavier runs of conduit, cable tray, or pipe, split the load across additional clamps rather than exceeding the single-clamp rating.
2) Is the B-Line B422-1ZN beam clamp UL listed for electrical support?
Yes, the B422-1ZN carries a cULus Listing, which covers both US and Canadian requirements. That matters on institutional and commercial jobs where the inspector wants listed support hardware on conduit and cable runs, and it means the same part number can be specified on projects on either side of the border.
3) Will the zinc finish on the B422-1ZN hold up outdoors?
The B422-1ZN uses an electro-plated zinc finish, which is intended for dry interior use: mechanical rooms, above ceilings, interior structural steel. It is not a hot dip galvanized or stainless part, so for exterior runs, parking structures, wash-down areas, or coastal exposure you want a hot dip galvanized or stainless beam clamp instead.
4) Is the Eaton B-Line B422-1ZN the correct part number to reorder?
Yes. The catalogue part number is B422-1ZN from Eaton's B-Line series, and it is sold as a single model with no size or finish options to select. Quote that number directly and you will get the 400 lb electro-plated zinc right angle clamp.
How fast can I get the B-LINE B422-1ZN 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 B422-1ZN come with a warranty?
Absolutely. The B-LINE B422-1ZN 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 B422-1ZN?
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 B422-1ZN from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
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