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Manufacturer Resources
Product Specs
- Country Of Origin:
- Mexico (MX)
- Product Group:
- Wire Termination
- Product Type:
- Cable or wire lug
- Selling Unit Of Measure:
- each
- Type2:
- Cable or wire lug
- Department:
- Electrical
- Product Subgroup:
- Lugs
Blackburn L250HP – Frequently Asked Questions
1) What wire sizes does the Blackburn L250HP lug accept?
The L250HP is rated for conductors from 6 AWG stranded up to 250 kcmil, which is the 6STR-250 part of the designation. It is a single-conductor lug, so one cable per barrel within that range. If your feeder is larger than 250 kcmil or you need to land two conductors in one lug, this is not the right body.
2) Is the Blackburn L250HP a copper lug or aluminum?
Copper, tin plated (the CU TP in the description). Tin plating is what lets a copper lug be used on aluminum bus or aluminum pads without a dissimilar-metal problem at the joint, and it slows oxidation on the contact face in damp or industrial gear rooms.
3) How many mounting holes does the L250HP have, and how does it land on a breaker or bus pad?
One mounting hole (1HL MOUNT). It bolts to a single-hole pad or bus drilling with one bolt, which is typical of breaker lug pads and small distribution blocks. If your pad is drilled two-hole on NEMA spacing, you want a two-hole lug instead so the connection does not rely on one bolt and cannot rotate.
4) What kind of set screw does the Blackburn L250HP use, and what tool do I need on site?
Hex socket set screw, per the HEX in the designation. You tighten it with an Allen key or a hex bit, not a slotted screwdriver, so carry a hex set sized to the socket when you go to make up the termination.
5) Is the L250HP sold individually or in a bag of multiples?
It ships each, so the quantity you order is the number of lugs you get. Count your terminations per phase plus neutral and ground before ordering, since a single-conductor body handles one cable apiece.
6) What is the manufacturer part number for this Blackburn mechanical lug, and where is it made?
The part number is L250HP from Blackburn, and it is manufactured in Mexico. That is the number to quote on a submittal or to match when you are standardizing terminations across a panel.
How fast can I get the Blackburn L250HP 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 L250HP come with a warranty?
Absolutely. The Blackburn L250HP 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 L250HP?
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selection,
installation tips, and troubleshooting. Contact Us
Why buy the Blackburn L250HP from ZenSupply?
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