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COPPER INCHCINCH CRIMPS
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Product Group:
- Wire & Cable Management
- Product Type:
- C-Tap
- Replacement Product Id New :
- 7TAA269830R0007
- Selling Unit Of Measure:
- each
- Standards:
- UL E9809
- Sub Brand Label:
- Blackburn
- Type2:
- Electrical taps
- Department:
- Electrical
- Product Subgroup:
- Tap Connectors
- Product Material:
- Copper
Blackburn BC4020 – Frequently Asked Questions
1) What is the Blackburn BC4020 and what is it used for?
The BC4020 is a Blackburn copper C-tap crimp connector, used to tap a branch conductor off a run conductor. It is a compression connector, so it is crimped onto the conductors rather than bolted, and it is made of copper for use on copper wiring.
2) Can I use the Blackburn BC4020 crimp on aluminum conductors?
No. The BC4020 is a copper C-tap and is intended for copper conductors only. For aluminum or copper-to-aluminum taps you need a connector rated for aluminum, typically a dual-rated AL9CU compression tap, not this copper crimp.
3) I have an older Blackburn part number on my spec sheet. What is the current replacement number for the BC4020?
The BC4020 copper crimp tap carries replacement product ID 7TAA269830R0007, which is the number you will see on current manufacturer paperwork. Order against the Blackburn BC4020 catalog number and either reference will land on the same connector.
4) Are Blackburn BC4020 crimp connectors made in the USA for a Buy American job?
Country of origin on the BC4020 copper C-tap is the United States, which is what government, education, and other publicly funded projects usually need documented for domestic-content requirements.
5) Do the BC4020 copper crimps come in a bag or are they sold individually?
Blackburn BC4020 copper C-taps are sold each, so order one per tap connection you need to make. There is a single catalog model on this item, BC4020.
How fast can I get the Blackburn BC4020 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 BC4020 come with a warranty?
Absolutely. The Blackburn BC4020 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 BC4020?
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 BC4020 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.