ABB Bronze Waterpipe Ground Cl...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3.60
ABB Bronze Waterpipe Ground Clamp, UL E3060

ABB Bronze Waterpipe Ground Clamp, UL E3060

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Model: 3902

In Stock (leaves warehouse same day if ordered before 3pm ET)

$3.60
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ABB Bronze Waterpipe Ground Clamp, UL E3060

The ABB Bronze Waterpipe Ground Clamp is a grounding connector engineered to bond electrical grounding conductors to metallic water piping systems. Constructed with a corrosion-resistant bronze saddle and conductor path, this clamp accommodates a wire range of 4 - 4/0 AWG and fits water pipe sizes from 1/2" to 1", making it a versatile choice for residential, commercial, and industrial grounding applications. Manufactured to UL E3060 standards, this ABB ground clamp delivers the dependable, code-compliant bonding performance electrical professionals rely on for service entrance and panelboard grounding work, whether on new construction or a service upgrade.

Key Features

  • Wire Range: Accepts conductors from 4 AWG up to 4/0 AWG, supporting a wide range of grounding conductor sizes for varied service and feeder applications.
  • Water Pipe Size: Fits water pipe diameters from 1/2" to 1", covering the most common residential and commercial pipe sizes encountered in the field.
  • Durable Bronze Construction: Bronze saddle and conductor material resist corrosion for long-term, reliable grounding connections in damp basement and utility environments.
  • Purpose-Built Design: Engineered specifically for bonding grounding electrode conductors to metallic water piping at the service entrance.
  • UL E3060 Standard: Manufactured to meet UL E3060 for verified grounding and bonding performance electrical inspectors expect to see.
  • Packaging: Supplied 5 per box for efficient stocking on service trucks and in electrical supply inventories.

Certifications & Compliance

  • UL E3060

Technical Specifications

  • Conductor Material: Bronze
  • Insulation: No
  • Type: Ground Clamp
  • Standard: UL E3060
  • Product Size: 1/2" - 1"

Typical Applications

  • Grounding Electrode Conductor Connections
  • Water Pipe Bonding for Electrical Service Entrances
  • Residential and Commercial Electrical Installations
  • Panelboard and Service Equipment Grounding
  • Renovation and New Construction Grounding Systems

Why ABB?

ABB grounding hardware is built with corrosion-resistant bronze construction and manufactured to UL E3060 standards, giving electrical contractors confidence in every bonded connection they install. Choosing ABB means specifying grounding components engineered for reliable, code-compliant performance across residential, commercial, and industrial projects, from service entrance bonding to panelboard and service equipment grounding systems.

Manufacturer Resources

Product Specs

Product Type:
Ground Clamp
Standards:
UL E3060
Product Material:
Bronze
Product Size:
1/2" - 1"
Department:
Electrical
Product Group:
Grounding & Bonding
Product Subgroup:
Grounding & Bonding

ABB 3902 – Frequently Asked Questions

1) What size grounding electrode conductor can I land in an ABB 3902 water pipe ground clamp?
The wire range is 4 AWG through 4/0 AWG. That covers typical grounding electrode conductors on residential 100A and 200A services as well as larger commercial feeders. Conductors smaller than 4 AWG (say 6 or 8 AWG) fall below the rated range for this clamp.
2) What should I use instead of a bronze water pipe ground clamp when the connection is buried in earth?
Use a clamp rated for direct burial. The NSi Industries Heavy Duty Bronze Ground Clamp for Direct Burial, G-S Series, is built for that use. The ABB 3902 is a bronze water pipe clamp for bonding grounding electrode conductors to metallic water piping at the service entrance, so keep it on above-grade pipe runs and specify the direct burial clamp where the connection goes underground to a ground rod or buried electrode.
3) Bronze or galvanized malleable iron ground clamp for a damp basement water service?
The ABB 3902 uses a bronze saddle and conductor path chosen to resist corrosion in damp basement and utility environments, and fits 1/2 inch to 1 inch pipe. The alternative material path is the Appleton GH1 Series Universal Ground Clamp, which is malleable iron with a hot-dip galvanized finish. Bronze avoids dissimilar-metal concerns on copper water pipe; the galvanized iron clamp is the heavier-bodied universal style. Match the clamp material to the pipe you are bonding to and to what your inspector expects.
4) How many ABB 3902 ground clamps come in a box?
They ship 5 per box, which is a practical quantity to keep on a service truck or in shop stock for service upgrades and rough-in grounding work.
How fast can I get the ABB 3902 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 ABB 3902 come with a warranty?
Absolutely. The ABB 3902 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 ABB 3902?
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 ABB 3902 from ZenSupply?
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