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GE (ABB) Combination Arc Fault Interrupter -THQL1120AF2S

Free shipping on orders over $29.99

$44.00

$ 21 .99 $21.99

In Stock

About this item

  • Copper stabs, tin plated for corrosion resistance, make the connection reliable and permanent
  • Heat-resistant thermoset cases and covers add stability and structural rigidity
  • Trips are easy to spot because handles trip to the center position
  • The dedicated calibration screw is cemented (not simply papered over) to prevent shifting
  • The result is stable calibration for optimum trip performance


Arc fault breakers are designed to detect and prevent damages from arcing caused by damaged wire insulation or a frayed extension cord. All Q Line circuit breakers are one inch wide per pole, compact devices that feature: Quick-make / Quick-break mechanisms, common trip bars, and easy-to-spot trip indications to ensure safety and reliability. AF2 is a called a Combination breaker as it protects against arcs in both parallel and series and meets current NEC standards. The THQL1120AF2S breaker features arc-fault interrupting technology, a short pigtail for easy wiring, 1 pole, an ampere rating of 20 A, an interrupting rating of 10kAIC, and a voltage rating of 120/240V.


Yvonne B
Reviewed in the United States on September 19, 2024
Item worked just as described
matthew v v
Reviewed in the United States on March 31, 2024
why they cut the neutral pigtail so short?
MICHAEL C.
Reviewed in the United States on March 30, 2024
The white neutral whip sticking out of the breaker is only 1" long..It has to be longer.I couldn't believe how short it was
Art D
Reviewed in the United States on January 30, 2024
These can be installed on shared neutral circuits.
Heather Pease
Reviewed in the United States on April 30, 2024
This is the short neutral pigtail version. If unsure then opt for for the long pigtail.Installs and functions as designed.
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