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Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Material Of Conductor:
- Copper
- Product Group:
- Grounding & Bonding
- Product Type:
- E-Z-Ground Compression Grounding
- Selling Unit Of Measure:
- each
- Standards:
- UL E3060, CSA 2884
- Type2:
- Grounding devices or assemblies
- Department:
- Electrical
- Product Subgroup:
- Grounding Devices
Blackburn GG2030-2030 – Frequently Asked Questions
1) What conductor sizes does the Blackburn GG2030-2030 compression ground connector accept?
The GG2030-2030 is built for 2/0 or 3/0 main and tap conductors, which is why the same size range appears twice in the part number. Both the run and the tap need to fall in that 2/0 to 3/0 range; a 4/0 main or a #2 tap calls for a different die-matched connector in the E-Z-Ground line.
2) Can I use the Blackburn GG2030-2030 to connect a grounding electrode conductor to a ground rod?
Yes. The GG2030-2030 is a cable-to-cable and cable-to-rod connector, so it handles both a splice or tap between two conductors and the termination of a conductor onto a driven ground rod. It is a compression fitting, so it is crimped with the matching die, not bolted.
3) Is the Blackburn GG2030-2030 UL listed for grounding?
It carries UL E3060 and CSA 2884, which covers work in both US and Canadian jurisdictions. That matters on inspected grounding electrode systems where the AHJ wants a listed compression connector rather than a field-improvised splice.
4) Is the GG2030-2030 ground connector copper, and can I use it on aluminum conductors?
Conductor material for this connector is copper, so it is intended for copper grounding conductors. For aluminum or copper-clad runs, use a connector rated for that conductor material rather than this one.
5) Should I use a compression ground connector like the GG2030-2030 or a bolted ground clamp?
A compression connector such as this E-Z-Ground fitting is crimped permanently onto the conductor, so there is nothing to loosen, back off, or corrode at a bolt, and it is the usual choice for direct-buried and concrete-encased grounding where the connection will never be serviced. Choose a bolted or mechanical clamp instead when you need to remove or re-terminate the conductor later, or when you do not have the compression tool and die on site.
6) Is the Blackburn GG2030-2030 made in the USA for a Buy American job?
Country of origin on the GG2030-2030 is the United States, which is what institutional and federally funded projects usually need documented on grounding hardware submittals.
7) Is the GG2030-2030 sold individually or in a bag?
It is sold each, one connector per unit, so count your terminations and order accordingly rather than expecting a multi-pack.
How fast can I get the Blackburn GG2030-2030 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 GG2030-2030 come with a warranty?
Absolutely. The Blackburn GG2030-2030 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 GG2030-2030?
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 GG2030-2030 from ZenSupply?
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