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LOCKTITE CU TRIPLE BRL LUG 500-750
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 32017TB – Frequently Asked Questions
1) What conductor size does the Blackburn 32017TB lug take?
The 32017TB Locktite lug is built for 500 to 750 kcmil copper conductors, which is the range printed in the part description. Outside that range you need a different Locktite lug size, since mechanical set screw lugs only hold reliably on the conductor range they are rated for.
2) Can I use the Blackburn 32017TB on aluminum conductors?
No. The 32017TB is a copper-body lug specified for copper conductor, so aluminum cable calls for an AL9CU dual-rated or aluminum-bodied lug instead. Putting aluminum into a copper-only connector risks galvanic corrosion at the joint.
3) Is this Blackburn lug UL listed?
Yes, the 32017TB carries UL file E9809. That is the listing number inspectors look for on a mechanical connector, so it satisfies a spec calling for UL listed lugs.
4) What does the triple barrel on the 32017TB mean for wiring a panel or switchboard?
Triple barrel means three separate conductor ports in one lug body, so you can land three 500 to 750 kcmil copper conductors on a single pad. That is how parallel feeder runs get terminated at a panelboard, switchboard, or transformer lug pad without stacking multiple single-barrel lugs on one bolt.
5) Is the 32017TB a mechanical lug or a compression lug?
Mechanical. It is a set screw type connector, not a crimp, so it installs with a hex wrench and no hydraulic crimper or dies. That makes it the practical choice for field terminations and retrofit work where you cannot bring a crimp tool and correct die set to the conductor.
6) Is the Blackburn 32017TB sold individually or in a pack?
It ships as a single lug, sold each, under manufacturer part number 32017TB. If you are terminating both ends of a parallel feeder set you need to count one lug per pad.
7) Where is the Blackburn 32017TB lug made?
Country of origin is Mexico. That is the detail institutional and government buyers need when a purchase order carries domestic sourcing or country-of-origin reporting requirements.
How fast can I get the Blackburn 32017TB 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 32017TB come with a warranty?
Absolutely. The Blackburn 32017TB 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 32017TB?
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 32017TB 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.