Burndy SCRULUG Offset Tongue C...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2.71
Burndy SCRULUG Offset Tongue Copper Mechanical Lug

Burndy SCRULUG Offset Tongue Copper Mechanical Lug

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Model: KLU35

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

$2.71
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Burndy SCRULUG Offset Tongue Copper Mechanical Lug

The Burndy SCRULUG offset tongue mechanical lug is engineered for reliable termination of copper conductors in electrical distribution, control, and grounding applications. This 1-hole terminal features an offset tongue design with a #10 stud hole and is available across a wire range spanning from #14 AWG Sol - 6 AWG Str Copper up to 3/0 AWG Copper, giving electricians and contractors flexibility to match the correct lug to the conductor size on the job. Manufactured from solid, unplated copper, every option in this SCRULUG family delivers a dependable, code-compliant mechanical connection point for panels, enclosures, and equipment terminations where a durable copper-to-copper connection is required.

Key Features

  • Wire Range Options: Choose the terminal sized for your conductor, from #14 AWG Sol - 6 AWG Str Copper through 3/0 AWG Copper, covering a broad span of branch circuit, feeder, and grounding conductor sizes.
  • 1-Hole Mounting: Offset tongue design with a 1-hole configuration and #10 stud for straightforward panel, bus, and lug pad connections.
  • Copper Construction: Solid copper body delivers strong electrical conductivity and a durable mechanical connection point that resists loosening under vibration.
  • Mechanical Lug Design: Mechanical connection style allows for straightforward field installation using a standard wrench or driver, without specialized crimping tools or dies.
  • Unplated Finish: Unplated copper construction is well suited for copper-to-copper terminations without the added cost of plating.
  • SCRULUG Trade Name: Part of Burndy's widely recognized SCRULUG line of mechanical terminal lugs used throughout the electrical industry for panelboard, switchgear, and equipment grounding connections.

Technical Specifications

  • Wire Range: #14 AWG Sol - 6 AWG Str Copper to 3/0 AWG Copper (select option)
  • Trade Name: SCRULUG™
  • Stud Size: #10
  • Hole Configuration: 1-Hole
  • Terminal Style: Offset Tongue
  • Material: Copper, Unplated
  • Connection Type: Mechanical

Typical Applications

  • Commercial and Industrial Electrical Panels
  • Grounding and Bonding Connections
  • Switchgear and Control Panel Wiring
  • Motor Control Center Terminations
  • Panelboard and Load Center Equipment Grounding
  • Renovation and New Construction Electrical Work

Why Burndy?

Burndy is a trusted name in electrical connectors and terminations, and the SCRULUG offset tongue mechanical lug family reflects that reputation with solid copper construction, an offset tongue design, and wire range options spanning from #14 AWG Sol - 6 AWG Str Copper to 3/0 AWG Copper. The 1-hole, #10 stud configuration and unplated copper body make these lugs a practical choice for electricians and contractors who need a secure, code-compliant mechanical connection without the need for specialized crimping equipment on the job site.

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Manufacturer Resources

Spec Sheet

Product Specs

Wire Size:
14-6-AWG
Product Type:
Mechanical Lug
Trade Name:
SCRULUG™
list_batch:
BUR-20260916
Product Material:
Copper
Product Finish:
Unplated
Connection Type:
Mechanical
Configuration:
Offset Tongue, 1-Hole
Series:
SCRULUG
Department:
Electrical
Product Subgroup:
Lugs & Terminals
Product Group:
Wire Connectors & Terminals

Burndy KLU35 – Frequently Asked Questions

1) Can I use this Burndy lug on aluminum conductors?
No. The SCRULUG offset tongue lug is solid unplated copper and is intended for copper-to-copper terminations. For aluminum or AL/CU dual-rated work you need a lug listed for aluminum, typically tin-plated aluminum bodied. Landing aluminum in a copper-only lug is not a code-compliant termination.
2) Do I need a crimping tool and dies for these lugs?
No crimper needed. This is a mechanical connection type, so the conductor is clamped with a setscrew using a standard wrench or driver. That makes it practical for field changes and service work where hauling a hydraulic crimper and die set is not worth it. A compression lug would need the tool and the matching die.
3) Is unplated copper okay for a panel termination, or should I get tin plated?
Unplated copper is the normal choice when both the conductor and the pad are copper, and it skips the cost of plating. Plated lugs are the call where you are mating dissimilar metals or working in a damp or corrosive environment. In a dry indoor panelboard, switchgear, or MCC, the unplated SCRULUG is the standard fit.
4) What does the offset tongue on a SCRULUG actually do for me?
The offset tongue steps the bolt pad out of line with the barrel, so the conductor can come in at the wire height while the tongue still lies flat on the bus or ground bar below or above it. In tight panel gutters and MCC sections that offset is what keeps the cable from being bent hard right at the lug barrel.
5) Is there a Burndy spec sheet for the KLU35 lug?
Yes, Burndy publishes a spec sheet for the KLU35 SCRULUG, hosted on Hubbell's site at hubbellcdn.com under the BRDY-KLU35-SPEC-EN document. That is the sheet to hand a plan reviewer or attach to a submittal package.
How fast can I get the Burndy KLU35 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 Burndy KLU35 come with a warranty?
Absolutely. The Burndy KLU35 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 Burndy KLU35?
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 Burndy KLU35 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.
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