Eaton B-Line series beam clamps, 1500 lb, Steel, Safety factor of 5, setscrew included, Beam clamp, 1/2”-13 screw size, 7/8” flange width, Electro-plated zinc
Manufacturer Resources
Product Specs
- Beam Flange Width:
- .875 in
- Certifications:
- cULus Listed
- Load Capacity:
- 1500 lb
- Product Height:
- 2.5625 in
- Product Length Depth:
- 2.5 in
- Product Weight:
- 1.33 lb
- Product Width:
- .467 in
- Set Screw Size:
- 1/2”-13
- Special Features:
- Safety factor of 5, setscrew included
- Department:
- Electrical
- Product Group:
- Clamps & Supports
- Product Subgroup:
- Clamps
- Product Type:
- Beam clamp
- Product Details:
- Beam clamp
- Product Material:
- Steel
B-LINE B309ZN – Frequently Asked Questions
1) What threaded rod size works with the B309ZN beam clamp?
The set screw is 1/2 inch-13, so the clamp pairs with 1/2-13 threaded rod. If your job is running 3/8-16 rod, this is the wrong size clamp in the family.
2) Is this beam clamp listed for electrical support work?
Yes, the B309ZN carries a cULus Listing, which is what inspectors look for when it is supporting conduit, cable tray, or fixtures in the US and Canada.
3) Does the B-Line B309ZN come with the set screw, or do I order it separately?
The set screw ships with the clamp. Nothing else in the clamp assembly has to be bought separately; you supply the threaded rod, nuts, and whatever hanger or strap the rod carries.
4) Is the B-Line B309ZN beam clamp okay outdoors or in a damp area?
It is steel with an electro-plated zinc finish. That is a general indoor and protected-environment coating, fine for mechanical rooms, ceiling plenums, and dry interiors. For wet, corrosive, or exterior exposure, specify a hot-dip galvanized or stainless clamp instead.
5) Can I hang conduit from a steel beam without welding or drilling?
That is exactly what a beam clamp like the B309ZN is for. It grips the beam flange and the set screw locks it in place, giving you a 1/2-13 threaded rod connection with no drilling, welding, or hot work permit. Clamp to the flange, run rod down, and land your strap or trapeze on it.
6) How much clearance do I need above the ceiling for a B309ZN beam clamp?
The clamp body measures 2.5625 in in height, 2.5 in in length/depth, and .467 in in width, and weighs 1.33 lb. Allow for that plus the rod, nut, and any washer when you are working in a tight plenum or against a deck.
7) What is the model number to reorder this B-Line beam clamp?
Order it as Eaton B-Line B309ZN. The ZN suffix indicates the electro-plated zinc finish, which distinguishes it from the same clamp in other finishes.
How fast can I get the B-LINE B309ZN 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 B309ZN come with a warranty?
Absolutely. The B-LINE B309ZN 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 B309ZN?
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 B309ZN from ZenSupply?
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and
rewards on
every order.
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