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Eaton / Cutler-Hammer BR2020 - 20/20A Tandem Miniature Circuit Breaker

Brand Eaton / Cutler-Hammer
SKU BR2020
4.9
Rated 4.9 out of 5 stars
63 Reviews
Eaton/Cutler-Hammer BR2020 Tandem Circuit Breaker
Free Shipping Over $99
Eaton/Cutler-Hammer BR2020 Tandem Circuit Breaker

Eaton / Cutler-Hammer BR2020 - 20/20A Tandem Miniature Circuit Breaker

Brand Eaton / Cutler-Hammer
SKU BR2020
4.9
Rated 4.9 out of 5 stars
63 Reviews
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Eaton/Cutler-Hammer BR2020 Tandem Circuit Breaker

Eaton / Cutler-Hammer BR2020 - 20/20A Tandem Miniature Circuit Breaker

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$32.99 In stock

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DescriptionSpecificationsSuperClubWarranties
Description
Packing dual 20-amp thermal-magnetic protection into a one-inch footprint, this duplex component maximizes capacity in residential electrical systems. It provides independent trip functions for each circuit. Designed for older installations, this non-CTL plug-on unit installs into legacy Type BR load centers lacking notched bus bars. It serves as an exact replacement for discontinued A2020 models. Featuring a 10kA short-circuit rating, the assembly accepts 14-4 AWG copper or aluminum wiring.

Specifications

Brand Eaton / Cutler-Hammer
Series BR
Part Number BR2020
Amperage 20/20A
Voltage 120/240VAC
Poles 1
Phase 1
AIC Rating 10kA @ 120/240VAC
Special Classification Tandem
Mounting Style Plug-On
Terminal Type Box Lugs
For Use With Type BR Load Centers
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed
Wire Gauge 14-4 AWG (Cu/Al)
Max Wire 4 AWG
Min Wire 14 AWG
Available Options Padlock Attachment
Standards Federal Specification W-C375, UL 489
Approval CSA, UL
Temp Rating 60C, 75C
Construction Features HACR Rated, Non-CTL

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Warranties

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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.

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4.9
Rated 4.9 out of 5 stars
Based on 63 reviews
Total 5 star reviews: 59 Total 4 star reviews: 4 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 needs perfectly. Many reviews mention competitive pricing and reliable availability, particularly for hard-to-find models. The products consistently meet expectations for installation and functionality. Reviews frequently note the precise fit and immediate operation of these breakers. Some users appreciate the option of both new and refurbished units.
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63 reviews
  • GM
    Greg M.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer BR3100 - 100A 3 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    2/19/26
    Excellent service and delivery

    The breaker was packaged well and not damaged at all. Great price and Service.

    Was this helpful?
  • TM
    Theresa M.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer BR2125 - 125A 2 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    12/25/25
    Love the product.

    Works well to split my 200 amp. Main

    Was this helpful?
  • JL
    Jerry L.
    Verified Buyer
    Reviewing
    Eaton BRPSF225 Lug Kit
    I recommend this product
    Rated 5 out of 5 stars
    11/17/25
    Remodel job

    Great for existing panels

    Was this helpful?
  • MJ
    Michael J. G.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer BR3100 - 100A 3 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    11/6/25
    Breaker

    spot on with delivery and correct item

    Was this helpful?
  • MH
    Monte H.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer BR1520 - 15/20A Tandem Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/5/25
    All good

    Ordering was easy.

    Receipt was within a week.

    Was this helpful?

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