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Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Number Of Conductors:
- 1
- Outside Diameter:
- 3/8 in
- Product Group:
- Wire & Cable Management
- Product Type:
- Dual-Rated Mechanical Connector
- Selling Unit Of Measure:
- each
- Surface Finishing:
- Tin-Plated
- Type2:
- Mechanical connectors
- Department:
- Electrical
- Product Subgroup:
- Connectors
- Product Material:
- Aluminum
Blackburn ADR6004-3 – Frequently Asked Questions
1) Can the Blackburn ADR6004-3 lug be used on both aluminum and copper conductors?
Yes. The ADR6004-3 is a dual-rated mechanical connector, so it is rated for aluminum or copper conductors. The body is aluminum with a tin-plated surface, which is what allows it to be landed on copper without the galvanic problems a bare aluminum lug would create.
2) What wire size range does the Blackburn ADR6004-3 terminal lug accept?
It covers 4 AWG through 600 kcmil on a single conductor, which is the 4-600 in the part description. One conductor per lug, so a 600 kcmil feeder gets its own ADR6004-3 per phase.
3) Is this a one-hole or two-hole mount lug?
One-hole mount. The ADR6004-3 has a single bolt hole in the pad, so it lands on a single-hole bus or breaker pad. If your gear is drilled for a two-hole NEMA pad, you need a two-hole lug instead, not this one.
4) How many conductors go into one Blackburn ADR6004-3 connector?
One. It is a single-conductor lug, so for a three-phase-plus-neutral termination you would order four of them. They are sold individually, each.
5) What bolt size does the mounting pad on the ADR6004-3 take?
The pad hole is 3/8 inch, so it takes 3/8 inch hardware. Bolt, nut, and washers are not part of the lug itself, so pick those up with the gear or separately.
6) Do I need a crimp tool for this Blackburn lug, or is it a set-screw type?
It is a mechanical connector, set-screw style, so the conductor is clamped with an Allen or hex socket screw rather than compressed with a die. No crimp tool or die set needed, which is why these get used for field terminations and retrofits where a hydraulic crimper is not on the truck.
7) Is the Blackburn ADR6004-3 made in the USA?
Country of origin is the United States. That matters on public work and federally funded jobs with domestic sourcing requirements, so it is worth noting on the submittal.
How fast can I get the Blackburn ADR6004-3 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 ADR6004-3 come with a warranty?
Absolutely. The Blackburn ADR6004-3 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 ADR6004-3?
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installation tips, and troubleshooting. Contact Us
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