ABB Q-Line® THQL1120DF 20 Amp 1-Pole Dual Function Circuit Breaker • 20 Amp Single Pole 120 VAC AFCI/GFCI Breaker • Dual Function Ground Fault Circuit Interrupter • Plug-in Mount Type
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ABB Q-Line® THQL1120DF 20 Amp 1-Pole Dual Function Circuit Breaker • 20 Amp Single Pole 120 VAC AFCI/GFCI Breaker • Dual Function Ground Fault Circuit Interrupter • Plug-in Mount Type

Product ID: 94459627
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Details

  • Brand
    ABB
  • Current Rating
    20 Amps
  • Product Dimensions
    4"D x 1"W x
  • Circuit Breaker Type
    AFCI
  • Mounting Type
    Plug-In Mount
20 Amp Power
🔌Easy Installation
🛡️Dual Protection

Description

🔒 Secure Your Space with ABB's Dual Function Breaker!

  • SAFETY FIRST - Protects against electrical fires and shock hazards.
  • BUILT TO LAST - Constructed with high-quality materials for long-lasting performance.
  • TRUSTED BRAND - ABB's legacy of innovation ensures top-notch quality.
  • USER FRIENDLY - Plug-in mount type for quick and easy installation.
  • DUAL FUNCTIONALITY - Combines AFCI and GFCI in one unit for comprehensive safety.

The ABB Q-Line® THQL1120DF is a 20 Amp single-pole circuit breaker that combines Arc Fault and Ground Fault protection, ensuring enhanced safety for both residential and commercial applications. Designed for easy installation, this durable breaker is built to withstand modern electrical demands while providing reliable protection against electrical hazards.

Have a Question? See What Others Asked

Is there a guarantee? I have one that has failed.
What is the difference between the ge thql1120df (red button), and the ge thql1120dfp (purple button)?
Are these UL rated?
How do i wire these to 2 circuits with a shared neutral? i have knob and tube and coming into the box is a black red and neutral .

Reviews

A**1

Worked perfect

We kind of live out the sticks couldn’t find one in our neighborhood so I decided to order it. It did take a little bit longer to get here than what I anticipated but I’m not picky. I was needy. It worked absolutely perfect when we put it in I kind of thought it was a little bit expensive.

R**D

New breaker

Exact replacement, worked perfectly.

G**O

Quality

Price is reasonable and shipping to Hawaii is pretty good

R**D

Works as advertised

Works in the breaker box as recommended

A**R

poor consistency

Ordered one to make sure it fit and matched description. Then ordered seven more using "buy it again", they came in several different delivery's and did not match the first one ordered, although still fit the panel. not worth the eight dollars savedwill pick up from supply house or box store next time.

J**Y

Breaker breaker 1-9

It’s a breaker… not sure how I can make it sound exciting in a review. My house hasn’t burned down since installing it so I guess you can say it’s great.

L**D

Required but...

These were required to pass a home remodel. Fortunately I kept the original standard ones. This trip easily and for no apparent reason. It becomes a nuisance. Passed the inspection and reinstalled the originals and all is good

C**N

Best breaker switch

For safety and ease of installation, this is the best I've found. Most of my breakers are afci/gfci. I have an old house, and I don't want any problems. Besides, I believe in putting in the best equipment available at the time of installation for the simple reason of not needing to go back over it later in life. Also, even though there are other square d breakers out there, these fit the best.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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£68.21

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Abb Q Line Thql1120df 20 Amp 1 Pole Dual Function | Desertcart GB