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COMPLINE PROTECT SLEEVE No2 No4 8IN
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Product Group:
- Wire Termination
- Product Type:
- LP Compression Line Protector Sleeves
- Selling Unit Of Measure:
- each
- Type2:
- Electrical sleeves
- Wire Size:
- #4 AWG
- Department:
- Electrical
- Product Subgroup:
- Sleeves
- Product Size:
- Length 8 in
Blackburn LP4 – Frequently Asked Questions
1) What wire size does the Blackburn LP4 line protector sleeve fit?
The LP4 compression line protector sleeve is sized for #4 AWG conductor. If you are terminating a larger conductor, step up to the matching sleeve for that AWG rather than forcing a #4 sleeve over it.
2) How long is the Blackburn LP4 sleeve?
Eight inches long, which is what determines how much of the conductor and compression connection gets covered. Measure the length of the splice or terminal barrel plus the exposed conductor you need protected and confirm it falls inside that 8 inch span.
3) Do I get one sleeve or a pack when I order the Blackburn LP4?
The LP4 is sold each, one sleeve per unit. For a job with multiple compression terminations, order a quantity matching your termination count, not one per circuit.
4) Is the Blackburn LP4 made in the USA for a Buy American or domestic-preference job?
Country of origin on the LP4 sleeve is the United States, which is the detail government, institutional, and utility buyers with domestic-content requirements need on file. Use the manufacturer part number LP4 on the submittal.
5) What is a compression line protector sleeve actually used for?
It is a protective sleeve that slips over the conductor at a compression connection, guarding the wire and the termination area rather than making the electrical connection itself. The LP4 is the #4 AWG size in Blackburn's LP line protector range. You still need the compression connector or terminal itself, plus the crimping tool for it, to complete the termination.
6) Is the Blackburn LP4 the right part number to reorder what I already have installed?
If the sleeve on the existing termination is a Blackburn LP series protector on #4 AWG, LP4 is the matching number. The LP designations follow conductor size, so check the AWG stamped on the cable jacket before you reorder; a different AWG means a different LP number.
How fast can I get the Blackburn LP4 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 Blackburn LP4 come with a warranty?
Absolutely. The Blackburn LP4 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 Blackburn LP4?
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 Blackburn LP4 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.