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GE Q-Line THQL 15-amp 1-Pole Gfci Circuit Breaker - 71223238

GE Q-Line THQL 15-amp 1-Pole Gfci Circuit Breaker - 71223238

$42.99
$42.99 $56.98
SAVE 24% Sold out
GE Q-Line THQL 15-amp 1-Pole Gfci Circuit Breaker - 71223238

GE Q-Line THQL 15-amp 1-Pole Gfci Circuit Breaker - 71223238

$42.99
$42.99 $56.98
SAVE 24% Sold out

GE Q-Line THQL 15-amp 1-Pole Gfci Circuit Breaker - 71223238 

The GE 15 Amp Single Pole Ground Fault Circuit Breaker with Self-Test has a tin plated copper stab to create a reliable, permanent and corrosion resistant connection. It is used as a substitute to GFCI wall outlets allowing the customer to know exactly where to go (back to electrical panel) in the event of a tripped circuit. No more searching for the correct wall outlet to reset. The Self-Test functionality is a UL requirement on all GFCI devices commencing in June 2015. This variant of the GFCI ensures its ground circuitry is functioning properly by automatically running diagnostic testing on a periodic basis. Should a problem be detected, the circuit breaker will trip and will need to be replaced.

Features

  • Ground Fault protection for indoor and outdoor use

  • Automatically performs Self-Test every 16 minutes

  • Includes manual "push-to-test" button

  • Unit provides protection against overloads, short circuits and ground faults

  • Detects very low levels of electrical current leakage (ground faults) and acts quickly to shut off power, preventing serious shock

  • Class A 5mA Ground Fault circuit interrupter

  • Wire range is #14-8 AWG CU/#12-8 AWG AL

  • UL Listed # E51075

What our Experts Think
  • Basic Ground-Fault Protection (GFCI Function)
    15A 1-pole breaker designed to detect electrical leakage to ground and shut off power instantly, helping prevent shock hazards in wet or outdoor areas.
  • Code-Required Safety Upgrade
    Commonly used in bathrooms, kitchens, garages, and outdoor circuits, where GFCI protection is required by modern electrical codes.
  • Self-Test Reliability System
    Built-in automatic self-test feature ensures the breaker is continuously checking its own protection function for long-term safety.
  • Fast Trip Response for Shock Protection
    Detects very small leakage currents (around 5 mA Class A sensitivity) and cuts power quickly to reduce shock risk.
  • Panel-Mounted Convenience
    Replaces outlet-style GFCIs by providing protection at the electrical panel, making resets easier after a trip.
  • Reliable GE Q-Line Build Quality
    Features copper stabs and corrosion-resistant design, ensuring stable connection and long-term durability in compatible GE load centers.
  • Expert Tip
    Must be installed in a compatible GE/ABB Q-Line panel and wired correctly—GFCI breakers are more sensitive and may trip if there are wiring faults or moisture issues.
Q&A

Q: What does this breaker do?
A: It protects a 15-amp, 1-pole circuit by shutting off power when it detects ground faults (electric leakage), helping prevent electric shock and electrical hazards.

Q: Where is it typically used?
A: Common in areas where water or moisture is present, such as bathrooms, kitchens, garages, basements, and outdoor circuits, depending on electrical code requirements.

Q: Does it protect against other electrical issues?
A: Yes, it also provides overload and short-circuit protection in addition to ground-fault protection.

Q: Does it have a test feature?
A: Yes, it includes a self-test function and a push-to-test button to verify proper operation.

Q: How sensitive is the protection?
A: It detects very small leakage currents (typically around 5 mA) and trips quickly to reduce shock risk.

Q: Is it compatible with GE panels?
A: Yes, it is designed for GE Q-Line / PowerMark load centers and compatible ABB/GE residential panels.

Q: What wire sizes does it support?
A: Typically supports #14–8 AWG copper and #12–8 AWG aluminum conductors.

Q: Why choose a GFCI breaker instead of an outlet?
A: It protects the entire circuit from the electrical panel, so you don’t have to reset individual wall outlets—everything is protected centrally.

Q: Why choose this GE GFCI breaker?
A: It offers code-compliant shock protection, built-in diagnostics, and reliable whole-circuit safety for modern residential electrical systems.


Maintenance Tips
  • Test monthly: Press the TEST button to ensure ground-fault protection is working and the breaker trips correctly.
  • Reset properly after trip: Switch fully OFF → ON to restore power; do not force the handle mid-position.
  • Watch LED/self-test indicators: Many GE GFCI breakers perform automatic self-tests and show status/trip signals for fault detection.
  • Keep panel dry and clean: Moisture, dust, and insects inside the load center can cause nuisance tripping or corrosion.
  • Inspect wiring annually: Have a licensed electrician check for loose neutrals, overheating, or damaged insulation.
  • Avoid circuit overload: Stay within the 15-amp rating to prevent heat stress and unwanted trips.
  • Check for frequent trips: Repeated tripping may indicate ground faults in appliances, wiring issues, or moisture intrusion—do not ignore it.
  • Ensure proper seating: Make sure the breaker is firmly locked into the bus bar for safe contact and stable operation.
  • Use only compatible GE Q-Line panels: Designed for GE load centers; incorrect panel compatibility can cause unsafe operation
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