Leviton LB120-GFT 1P front view with fault status LEDs
Inside view showing plug-on wiring connection for LB120-GFT
LB120-GFT LED indicators display trip type and fault status
Rough-in wiring layout for Leviton LB120-GFT in a load center
Close up of reset lockout feature on Leviton LB120-GFT

Leviton

Leviton LB120-GFT 20A 1-Pole Plug-On GFCI Breaker, 120 VAC, White

High-performance tools and home improvement made for confident daily results

$67.37

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Why customers choose TaskHolt Tools

Overview of the Leviton LB120-GFT 20A GFCI Breaker

The Leviton LB120-GFT is a 20 Amp, 1-Pole Plug-On GFCI Breaker designed for 120 VAC circuits. Built to fit standard load centers, it adds dependable ground fault protection to individual branches without adding extra bulk. Its compact, plug-on design supports streamlined upgrades and wiring, making it a practical choice for both new installations and retrofit projects.

Key benefits

  • EASY rough-in wiring: the entire Load Center can be wired at rough-in even when breakers are not installed, helping speed up installation and reduce on-site rework.
  • SAFE reset behavior: patented reset lockout prevents resetting if ground fault protection is compromised, helping prevent unsafe restarts.
  • RELIABLE protection: the GFCI solution includes self-testing to verify protection without manual checks.
  • INTUITIVE status indicators: LEDs communicate trip conditions and fault type, and remain illuminated after a trip to aid troubleshooting.

Practical usage and compatibility

Ideal for areas where moisture or ground fault protection is important, such as kitchens, baths, garages, and outdoor outlets. The LB120-GFT pairs with compatible Leviton load centers for a clean, organized electrical panel. It is a 20A, 1-pole device designed for straightforward snap-in installation and dependable protection across 120 VAC circuits.

  • Compact, plug-on form factor saves space inside the panel
  • Clear fault indicators support quick diagnostics

Note that this product is part of Leviton safety circuits designed to enhance protection while remaining easy to install. Consider your specific circuit needs and panel compatibility when planning an upgrade or new installation.

FAQ

Q: What is the Leviton LB120-GFT used for?

A: A 20A, 1-pole plug-on GFCI breaker for 120 VAC circuits in compatible load centers.

Q: What safety and status features does it offer?

A: Self testing, reset lockout, and LED fault indicators help you monitor protection and understand trips.

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