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Manufacturer Resources
Product Specs
- Connection Type:
- Compression
- Country Of Origin:
- Mexico (MX)
- Insulation Material:
- None
- Number Of Conductors:
- 2
- Product Group:
- Wire & Cable Management
- Product Type:
- Full Tension Compression Splice
- Selling Unit Of Measure:
- each
- Standards:
- ANSI C119.4
- Type2:
- Wire or cable compression splice
- Department:
- Electrical
- Product Subgroup:
- Splices
- Product Size:
- 4-1/8 inch
- Installation Category:
- None
- Product Material:
- Aluminum
Blackburn AC2-TB – Frequently Asked Questions
1) Does the Blackburn AC2-TB splice meet ANSI C119.4?
Yes. The AC2-TB is built to ANSI C119.4, the standard covering connectors used between aluminum and copper conductors. For utility and institutional specs that call out C119.4 on overhead or service conductor splices, this connector answers that line.
2) How many conductors does the AC2-TB compression splice join?
Two. The AC2-TB is a straight two-conductor splice, meaning one conductor entered at each end and crimped. If you need to tap a run or bring a third conductor in, this is not the right body style, you want a compression tap or H-tap connector instead.
3) Is the Blackburn AC2-TB splice insulated, or do I need to cover it after crimping?
It comes bare, with no insulation on the body. Any covering, tape, heat shrink, or a cover kit, has to be added by the installer where the application calls for it. Plan for that in the job, especially on anything inside an enclosure or within reach.
4) Do I need a special tool to install the Blackburn AC2-TB aluminum splice?
Yes, this is a compression connector, so it needs a hydraulic or battery compression tool with the correct die for the barrel. It is not a mechanical set screw connector you can land with a wrench. Make sure the crew has the tool on site before the splice goes in the air.
5) Is the AC2-TB sold individually or in a box?
The AC2-TB is sold each, one splice per unit. Order quantity to match the number of joints in the run, and it is worth carrying a spare since a mis-crimped compression body has to be cut out and replaced.
6) Where is the Blackburn AC2-TB splice manufactured?
The AC2-TB is made in Mexico. That matters for procurement teams tracking country of origin on submittals or buy-clause requirements.
How fast can I get the Blackburn AC2-TB 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 AC2-TB come with a warranty?
Absolutely. The Blackburn AC2-TB 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 AC2-TB?
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 AC2-TB 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.