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B4091ZN
Manufacturer Resources
Product Specs
- Certifications:
- Not Applicable
- Product Diameter:
- 4.25 in
- Product Height:
- 5 in
- Product Weight:
- 1.6 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 B4091ZN – Frequently Asked Questions
1) What size cable does the B-Line B4091ZN Insuclamp handle?
The B-Line B4091ZN is an Insuclamp cable clamp with a 4.25 inch clamping diameter, so it is sized for large-diameter single conductor cable in that range rather than small branch-circuit wiring. Overall the clamp stands 5 inches.
2) Is the B4091ZN cable clamp steel or aluminum?
Steel, with an electro-plated finish. That makes it a conductive, magnetic clamp body, which matters if you are specifying non-magnetic hardware for single conductor AC cable runs. For those applications an aluminum clamp is the usual call instead.
3) Is the electro-plated finish on the B4091ZN OK for outdoor or wet locations?
The B4091ZN uses an electro-plated steel body, which is a light corrosion coating suited to dry indoor and protected areas. For sustained outdoor, coastal or washdown exposure, a hot-dip galvanized or stainless clamp is the better specification.
4) What is the exact part number to order the B-Line Insuclamp in the 4.25 inch size?
Order it as B-Line B4091ZN. That single manufacturer part number covers the 4.25 inch diameter electro-plated steel Insuclamp; there are no finish or size options to specify with it.
5) How heavy is a single B4091ZN clamp for estimating a cable tray or riser run?
Each B4091ZN clamp weighs 1.6 lb. Multiply that by your clamp spacing along the run when you are adding up dead load on a riser or strut support.
How fast can I get the B-LINE B4091ZN 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 B4091ZN come with a warranty?
Absolutely. The B-LINE B4091ZN 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 B4091ZN?
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 B4091ZN 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.