Leviton Tin-Plated Aluminum Fi...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$24.23

Leviton Tin-Plated Aluminum Field-Installable Neutral Feed-Thru Lug

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Model: LL420

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

$24.23
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Leviton Tin-Plated Aluminum Field-Installable Neutral Feed-Thru Lug

The Leviton Tin-Plated Aluminum Field-Installable Neutral Feed-Thru Lug is a versatile termination solution designed for neutral bar and grounding bar applications in panelboards, load centers, and switchboards. Constructed from tin-plated aluminum, this feed-thru lug accepts wire sizes from 4 AWG to 2/0 AWG and is rated for use with both copper and aluminum (Cu/Al) conductors. Its field-installable design allows electrical contractors to add or reconfigure neutral and ground connections directly in the field without factory pre-assembly, streamlining panel modifications, service upgrades, and equipment retrofits where additional termination points are needed.

Key Features

  • Wire Range: Accommodates 4 AWG through 2/0 AWG conductors for flexibility across a wide range of circuit loads and feeder sizes.
  • Conductor Compatibility: Rated for both copper and aluminum (Cu/Al) conductors, giving installers flexibility when matching existing feeder and branch circuit wiring.
  • Durable Construction: Tin-plated aluminum body resists corrosion and helps maintain a stable, long-term electrical connection at the termination point over the life of the installation.
  • Feed-Thru Design: Feed-thru lug configuration allows conductors to pass through the connector body, simplifying neutral bar and ground bar wiring in crowded panel enclosures.
  • Field-Installable: Designed for field installation, making it easy for electrical contractors to add lug positions or replace damaged lugs during service calls, upgrades, and retrofits.
  • Panelboard Compatibility: Sized and configured for use on neutral and ground bars in panelboards, load centers, and similar electrical distribution equipment.
  • Space-Saving Termination: Compact lug body helps conserve space on crowded neutral and ground bars where multiple conductors must terminate in a limited footprint.

Technical Specifications

  • Wire Range: 4-2/0 AWG Cu/Al
  • Material: Tin-Plated Aluminum
  • list_batch: LEV-20260730

Typical Applications

  • Panelboard and Load Center Neutral Bar Wiring
  • Grounding Bar Terminations
  • Electrical Service Upgrades and Retrofits
  • Commercial and Industrial Distribution Equipment
  • New Construction and Renovation Electrical Work
  • Adding Auxiliary Lug Positions in Existing Panels

Why Leviton?

Leviton lugs are built for the demands of professional electrical installation, using tin-plated aluminum construction to resist corrosion and support dependable, long-lasting connections. This field-installable feed-thru lug gives electrical contractors a flexible, code-ready solution for neutral and ground bar terminations across copper and aluminum wiring systems, making it a practical choice for panelboards and load centers that need dependable, easy-to-install termination points.

Manufacturer Resources

Product Specs

Product Type:
Feed-Thru Lug
Product Material:
Aluminum
Product Color:
Tin-Plated
Product Size:
4-2/0 AWG Cu/Al
Department:
Electrical
Product Group:
Wiring Devices

Leviton LL420 – Frequently Asked Questions

How fast can I get the Leviton LL420 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 Leviton LL420 come with a warranty?
Absolutely. The Leviton LL420 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 Leviton LL420?
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 Leviton LL420 from ZenSupply?
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