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Eaton / Cutler-Hammer BQC2202120 20/20A Quadplex Miniature Circuit Breaker

  • 20/20A
  • 4 Pole
  • Plug-On
Eaton / Cutler-Hammer BQC2202120
20/20A Quadplex Miniature Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU BQC2202120
Select Item Condition
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  • 20/20A
  • 4 Pole
  • Plug-On

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Eaton / Cutler-Hammer BQC2202120 - 20/20A Quadplex Miniature Circuit Breaker

Eaton / Cutler-Hammer BQC2202120 - 20/20A Quadplex Miniature Circuit Breaker

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$70.69 In Stock

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Description

Part of the BR family, this 20/20A quadplex breaker delivers four poles of protection in a compact footprint. It supplies two 20A single-pole circuits on the outside and one 20A two-pole circuit in the center. Designed for quick installation, it snaps securely into Eaton Type BR panelboards. The built-in rejection tab ensures compatibility with CTL-rated load centers. Delivering a 10 kAIC interrupting capacity, this HACR-rated unit utilizes reliable thermal-magnetic trip technology.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Series BQC
Amperage 20/20A
Poles 4
Mounting Style Plug-On
Voltage 120/240VAC
Phase 1
AIC Rating 10kA @ 120/240VAC
Fit and installation
Frame Type BR
Terminal Type Box Lugs
For Use With Eaton Type BR Load Centers
Wire Gauge 14-4 AWG
Max Wire 4 AWG
Min Wire 14 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed
Standards and features
Special Classification Quadplex
Available Options Padlock Attachment
Accessories Rejection Tab
Standards Federal Specification W-C375, UL 489
Approval HACR, SWD, UL
Temp Rating 60C to 75C

Product FAQs

6 answers
What load centers are compatible with the Eaton BQC2202120 quad breaker?

This breaker is designed for use in Eaton and Cutler-Hammer Type BR load centers. Because it is a Class CTL breaker with a rejection tab, your panel must have slots specifically rated to accept tandem or quad breakers.

How many panel spaces does the BQC2202120 require?

This quadplex breaker requires two standard 1-inch spaces in your panel to provide four poles of protection.

How are the circuits arranged on the BQC2202120 quad breaker?

This quadplex breaker provides two independent single-pole 20A circuits on the outer positions and one two-pole 20A circuit with a common trip in the center.

Can I use the BQC2202120 in an older Cutler-Hammer panel?

Yes, Eaton and Cutler-Hammer Type BR breakers are interchangeable. This breaker is fully compatible with older Cutler-Hammer Type BR load centers, provided the panel accepts Class CTL breakers.

What does the rejection tab on the BQC2202120 do?

The rejection tab is a safety feature on Class CTL breakers that prevents the breaker from being installed in panel slots not designed for tandem or quad breakers. This protects the panel from exceeding its maximum circuit capacity.

Can I use aluminum wiring with the BQC2202120?

Yes, the box lug terminals on this breaker are rated for both copper and aluminum wiring ranging from 14 AWG to 4 AWG.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 1 review
Rating
Ratings
1 review
  • BR
    Bud R.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer BQC230230 - 30/30A Quadplex Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/22/26
    Perfect fit.

    Excellent quality and fitment. The amount of time from order to delivery is much too long - over two weeks. Good order updates.