You may also like
ALUM SINGLE TERMINAL LUG
Manufacturer Resources
Product Specs
- Country Of Origin:
- Mexico (MX)
- Product Group:
- Wire & Cable Management
- Product Type:
- Mechanical connectors
- Selling Unit Of Measure:
- each
- Type2:
- Mechanical connectors
- Department:
- Electrical
- Product Subgroup:
- Connectors
Blackburn ADR2-203 – Frequently Asked Questions
1) Can an aluminum mechanical lug like the Blackburn ADR2-203 be used on copper conductors?
Aluminum-bodied mechanical lugs are only suitable for copper if the specific part is marked AL9CU or CU9AL (dual rated). Check the marking stamped on the ADR2-203 body itself before landing copper in it; a lug marked for aluminum only must not be used on copper conductors.
2) What kind of connector is the Blackburn ADR2-203?
The ADR2-203 is an aluminum single-barrel terminal lug, a mechanical (set screw style) connector rather than a crimp or compression lug. One conductor lands in the barrel and the lug's pad bolts to a bus, breaker pad, or ground bar. Being a mechanical connector, it is installed with a hex wrench or screwdriver and needs no crimp tool or die set.
3) Is the Blackburn ADR2-203 lug sold individually or in a box of multiples?
It ships as a single piece, one lug per unit ordered. If you are terminating three phases plus a neutral you need four, so count your conductors and order accordingly.
4) What is the exact part number to order the Blackburn single terminal lug, and where is it made?
Order it as Blackburn ADR2-203. It is manufactured in Mexico. Quote that number when matching existing lugs already installed in a panel, since the ADR series covers several barrel sizes and the suffix identifies the specific one.
How fast can I get the Blackburn ADR2-203 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 ADR2-203 come with a warranty?
Absolutely. The Blackburn ADR2-203 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 ADR2-203?
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 ADR2-203 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.