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ABB / General Electric THQL1120PGFT - 20A GFCI Miniature Circuit Breaker

Brand ABB / General Electric
SKU THQL1120PGFT

ABB / General Electric THQL1120PGFT - 20A GFCI Miniature Circuit Breaker

Brand ABB / General Electric
SKU THQL1120PGFT
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ABB / General Electric THQL1120PGFT - 20A GFCI Miniature Circuit Breaker

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$81.20 In stock

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DescriptionSpecificationsSuperClubWarranties
Description
Built for modern residential applications, this 20-amp ground fault interrupter provides Class A 5mA protection. The self-testing mechanism automatically conducts periodic internal checks to confirm the protective circuitry remains operational. Installs into GE PowerMark Gold and ABB ReliaHome panels equipped with plug-on neutral connections. The pigtail-free design reduces gutter clutter. Delivering reliable thermal-magnetic trip functions, it meets UL 943 standards for personnel safety.

Specifications

Brand ABB / General Electric
Series THQL
Amperage 20A
Voltage 120/240VAC
Poles 1
Phase 1
AIC Rating 10kA @ 120/240VAC
Special Classification GFCI
Mounting Style Plug-On
Terminal Type Box Lugs
For Use With GE Q-Line Load Centers with Plug-On Neutral
Trip Technology Thermal Magnetic
Trip Function Code LIG
Trip Function Long-Time, Instantaneous, Ground Fault
Trip Adjustability Fixed
Wire Gauge 14-8 AWG (Cu), 12-8 AWG (Al)
Max Wire 8 AWG
Min Wire 14 AWG (Cu), 12 AWG (Al)
Available Options Padlock Attachment
Accessories Self-Test Feature
Standards HACR, UL 489, UL 943
Approval UL
Temp Rating 60C to 75C

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Warranties

We’ve got you covered!

When shopping with SuperBreakers, you’ll have peace of mind knowing that every single item you purchase includes a 60 day warranty, free of charge. Why such confidence? Because only the highest quality electrical parts have a place on our shelves, and we stand by every single one we sell.

If anything goes wrong with your item that is not a result of misuse or normal wear and tear, we’ll gladly replace it at no cost to you.

Click here to read our full warranty details

Shipping

Free Shipping Policy

Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.

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Same Day Shipping

We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.
Expedited Shipments

Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.
International Shipping

All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.

5.0
Rated 5.0 out of 5 stars
Based on 86 reviews
Total 5 star reviews: 85 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Reviews Summary
Customers say these circuit breakers arrive quickly and fit their electrical panels perfectly. Many reviews mention competitive pricing compared to local suppliers. Frequent comments address the secure packaging and prompt delivery. Reviews highlight the exact match to specifications and ease of installation. The selection receives particular praise, especially for hard-to-find models.
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86 reviews
  • JP
    John P.
    Verified Buyer
    Reviewing
    ABB / General Electric THQL32100 - 100A 3 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    4/1/26
    Breaker

    Great price

    Was this helpful?
  • JA
    John A.
    Verified Buyer
    Reviewing
    ABB / General Electric THQL2150 - 50A 2 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/14/26
    Great Breaker

    This GE 50 AMP breaker is a perfect fit for my panel. Very happy with my purchase, and easy to do business with.

    Was this helpful?
  • DS
    Derrick S.
    Verified Buyer
    Reviewing
    ABB / General Electric THQL32080 - 80A 3 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/13/26
    Breaker

    Great product and great company to deal with, breaker came fast and our project was finished on time.

    Was this helpful?
  • DM
    Donna M.
    Verified Buyer
    Reviewing
    ABB / General Electric THQL2160GFT2 - 60A GFCI Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    12/15/25
    Spa breaker

    Breaker came in timely and easy to replace. Would purchase again when needed.

    Was this helpful?
  • RT
    ROBERT T. M.
    Verified Buyer
    Reviewing
    ABB / General Electric THQL1120AF2 - 20A AFCI Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    11/4/25
    It was on time and very good condition

    will use them again

    Was this helpful?

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