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LOCKTITE CU 2HOLE LUG 750-1000
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 32019 – Frequently Asked Questions
1) What conductor sizes does the Blackburn 32019 two-hole lug accept?
The Blackburn 32019 Locktite lug is built for conductors in the 750 through 1000 kcmil range, which is why it comes as a two-hole tongue rather than a single-bolt terminal. Anything smaller than 750 kcmil needs a different lug in the range, since a mechanical set screw connector only clamps reliably within its rated conductor window.
2) Is the Blackburn 32019 lug copper only, or can I use it on aluminum conductors?
Copper only. The 32019 is a copper-bodied mechanical connector, marked CU, so it is intended for copper conductors. For aluminum or dual-rated runs you need an AL9CU rated connector instead; putting bare aluminum into a copper-only lug is a code and corrosion problem, not just a fit problem.
3) Do I need a crimp tool or hydraulic press for the Blackburn 32019?
No press needed. The 32019 is a mechanical Locktite connector, so the conductor is clamped with set screws using a hex key or torque wrench. That makes it practical for field terminations and retrofit work where nobody wants to haul a hydraulic crimper to a live gear room, and it lets a large conductor be re-terminated later.
4) Why choose a two-hole lug over a single-hole lug on a 750 kcmil feeder?
A two-hole tongue, which is what the Blackburn 32019 uses, bolts down on two points so the lug cannot rotate under fault current or vibration, and it spreads contact pressure across the pad. On feeders this size that is usually what the drawing calls for. A single-hole lug is fine on smaller branch terminations but will spin on a wide pad. Match the hole spacing and stud size on your bus pad before ordering.
5) Where is the Blackburn 32019 lug made?
Manufactured in Mexico. That matters on public or federally funded work where country of origin has to be declared on the submittal package, so note it alongside the UL E9809 file when you turn in paperwork.
How fast can I get the Blackburn 32019 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 32019 come with a warranty?
Absolutely. The Blackburn 32019 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 32019?
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 32019 from ZenSupply?
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and
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every order.
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