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B4078ZN
Manufacturer Resources
Product Specs
- Certifications:
- Not Applicable
- Product Diameter:
- 2.625 in
- Product Height:
- 3.12 in
- Product Weight:
- .9 lb
- Department:
- Electrical
- Product Group:
- Clamps & Supports
- Product Subgroup:
- Clamps
- Product Type:
- Insuclamp cable clamps
- Product Finish:
- Electro-plated
- Product Details:
- Insuclamp cable clamps
- Product Material:
- Steel
B-LINE B4078ZN – Frequently Asked Questions
1) What size cable does the B-Line B4078ZN Insuclamp fit?
The B-Line B4078ZN is an Insuclamp cable clamp with a 2.625 inch clamping diameter, so it's sized for cable with an outside diameter right at 2-5/8 inches. Overall height of the clamp is 3.12 inches, which is what you need to allow between the mounting surface and anything above it.
2) Will the B4078ZN clamp work for cable smaller than 2-5/8 inches?
No. It's built to a fixed 2.625 inch clamping diameter, so undersized cable won't be gripped properly and can slip or chatter. Order the B-Line Insuclamp size that matches the actual cable OD rather than trying to make one size cover a range.
3) Is the B-Line B4078ZN cable clamp steel, and what's the finish?
Steel body with an electro-plated finish. That's a zinc-type plated steel clamp intended for dry interior use; in a damp, corrosive, or exterior location you'd want a hot-dip galvanized or stainless clamp instead.
4) What is an Insuclamp used for compared with a plain one-hole strap?
An Insuclamp is a cable clamp with an insulating liner, used to support single-conductor and larger power cable without metal biting directly into the jacket. A one-hole or two-hole strap is for conduit runs and does nothing for jacket protection. The B4078ZN is the 2.625 inch diameter size in that clamp family.
5) What is the manufacturer part number to order the B-Line Insuclamp in 2-5/8 inch?
B4078ZN is the B-Line part number, sold as a single model with no finish or size options to specify. The ZN suffix corresponds to the electro-plated steel version.
How fast can I get the B-LINE B4078ZN 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 B4078ZN come with a warranty?
Absolutely. The B-LINE B4078ZN 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 B4078ZN?
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 B4078ZN 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.