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Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Product Group:
- Wire Termination
- Product Type:
- Aluminum Pin Terminal
- Selling Unit Of Measure:
- each
- Standards:
- UL E63167
- Sub Brand Label:
- Blackburn
- Type2:
- Cable or wire lug
- Voltage Rating:
- 600 V
- Department:
- Electrical
- Product Subgroup:
- Pin Terminals
- Product Color:
- Yellow
- Product Material:
- Aluminum
Blackburn OAPA-750 – Frequently Asked Questions
1) What is the Blackburn OAPA-750 pin terminal used for?
The OAPA-750 is an aluminum offset pin terminal. It crimps onto a 750 kcmil conductor and converts the stranded cable end into a solid pin, so the conductor can land in a breaker, switch or panel lug that is built to accept a solid pin rather than stranded cable. The offset body lets the pin sit out of line with the cable axis, which helps when the termination point does not line up straight with the cable run.
2) What size conductor does the Blackburn OAPA-750 take?
It is sized for 750 kcmil conductor, which is what the 750 in the OAPA-750 designation refers to. Pin terminals are conductor-size specific, so a smaller cable will not crimp reliably in this barrel; order the matching size for the conductor you are landing.
3) Is the Blackburn OAPA-750 rated for use on copper conductor or aluminum only?
The OAPA-750 body is aluminum and the catalog line reads AL, meaning it is an aluminum-conductor terminal rather than a dual-rated AL/CU part. Use it on aluminum cable. For copper conductor at the same size, specify a terminal marked for copper or dual rated.
4) What does the yellow color on the Blackburn OAPA-750 mean?
Yellow is the die color code on this aluminum pin terminal. It tells the installer which crimp die set matches the barrel, so the crew can confirm on the job that the tool and the terminal are paired before they compress it.
5) Is the Blackburn OAPA-750 a compression lug or a mechanical set screw connector?
It is a compression part, a solid-barrel pin terminal that gets crimped with a die set, not a mechanical lug with set screws. You will need a compression tool and the matching yellow-coded die to install it.
6) Is the Blackburn OAPA-750 sold individually or in a box?
It sells each, one terminal per unit, so you can order the exact count of terminations on the job rather than a full carton.
7) Is the Blackburn OAPA-750 made in the USA?
Country of origin is the United States. That matters on public and federally funded work where domestic sourcing has to be documented in the submittal.
How fast can I get the Blackburn OAPA-750 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 OAPA-750 come with a warranty?
Absolutely. The Blackburn OAPA-750 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 OAPA-750?
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product
selection,
installation tips, and troubleshooting. Contact Us
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