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LOCKTITE CU 1HOLE LUG 750-1000 5/8B
Manufacturer Resources
Product Specs
- Country Of Origin:
- Mexico (MX)
- Product Group:
- Wire & Cable Management
- Product Type:
- Locktite Connectors
- Selling Unit Of Measure:
- each
- Standards:
- UL E9809
- Type2:
- Mechanical connectors
- Department:
- Electrical
- Product Subgroup:
- Connectors
- Product Material:
- Copper
Blackburn 31019 – Frequently Asked Questions
1) What conductor size does the Blackburn 31019 Locktite lug accept?
The Blackburn 31019 is a one-hole copper compression-free mechanical lug sized for 750 through 1000 kcmil conductors. Anything smaller than 750 kcmil needs a different lug in the range, since a mechanical set screw lug only clamps reliably within its marked conductor range.
2) Can I use this Blackburn lug on aluminum conductor?
No. The 31019 is a copper-bodied lug listed for copper conductor. For aluminum or dual-rated runs you need a lug marked AL9CU or similar dual-rated body, not this one.
3) Do I need a crimper or hydraulic tool to install this lug?
No press tooling. This is a mechanical connector, so the conductor is clamped by set screws and installed with a hex key or torque wrench. That makes it the practical choice for field terminations on 750 to 1000 kcmil where hauling a hydraulic crimper into a switchgear room is not workable.
4) Is the Blackburn 31019 sold individually or in a box?
Sold each. Order one per conductor termination, so a three-phase plus neutral landing takes four.
5) What is the manufacturer part number and country of origin for this Blackburn lug?
Blackburn part number 31019, made in Mexico. Use that number when matching existing lugs already installed in a panel so the whole gear stays on one connector type.
How fast can I get the Blackburn 31019 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 31019 come with a warranty?
Absolutely. The Blackburn 31019 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 31019?
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 31019 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.