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Manufacturer Resources
Product Specs
- Connection Type:
- Compression
- Country Of Origin:
- United States (US)
- Insulation Material:
- None
- Number Of Conductors:
- 2
- Product Group:
- Wire & Cable Management
- Product Type:
- Compression Splice
- Selling Unit Of Measure:
- each
- Standards:
- ANSI C119.4
- Surface Finishing:
- Bare
- Type2:
- Wire or cable compression splice
- Department:
- Electrical
- Product Subgroup:
- Splices
- Product Size:
- Length 4 inches
Blackburn SAC 250 – Frequently Asked Questions
1) Is the Blackburn SAC 250 splice a compression fitting or a set screw type?
It's a compression splice. The SAC 250 is crimped with a die, not tightened with set screws, so you need a hydraulic or battery crimper and the matching die to install it. Once compressed the joint is permanent.
2) Does the Blackburn SAC 250 come insulated, or do I have to tape or heat shrink it?
It ships bare, with no insulation on the barrel and a bare surface finish. Any splice made in an application that requires covering has to be insulated separately with tape, heat shrink, or a cold shrink sleeve.
3) How many conductors does the Blackburn SAC 250 splice join?
Two. It's a straight splice, so one conductor enters each end and the barrel is crimped over both. For tapping a third run you need a different connector body.
4) What standard does the Blackburn SAC 250 compression splice meet?
It's built to ANSI C119.4, the standard covering connectors for use between aluminum and copper conductors in underground and aboveground distribution. That's the reference inspectors and utility specs usually call out for compression splices of this class.
5) How long is the SAC 250 splice barrel, and will it fit inside a handhole or box?
The splice measures 4 inches in length. Add the bend radius of the cable on each side when you're checking whether the finished joint will sit inside a pull box, handhole, or gutter without crowding.
6) What part number do I give my distributor for the Blackburn aluminum straight splice with die 250?
Blackburn SAC 250 is the manufacturer part number. It's the bare aluminum straight compression splice, die index 250, joining two conductors.
7) Is the Blackburn SAC 250 sold individually or in a bag?
Each. One splice per selling unit, so order a count that matches your conductor joints rather than assuming a bag quantity. Note that a straight splice handles two conductor ends, so a three-phase plus neutral run takes four.
8) Is the Blackburn SAC 250 made in the USA for Buy American jobs?
Country of origin is the United States, which is what most federal, transit, and state procurement specs want to see documented on a connector line item.
How fast can I get the Blackburn SAC 250 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 SAC 250 come with a warranty?
Absolutely. The Blackburn SAC 250 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 SAC 250?
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 SAC 250 from ZenSupply?
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and
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every order.
Our team is always ready to help you choose the right product for your project.