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Eaton / Cutler-Hammer BR415 Quadplex Miniature Circuit Breaker

  • 15A
  • 4 Pole
  • Plug-On
Eaton / Cutler-Hammer BR415
Quadplex Miniature Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU BR415
Select Item Condition
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  • 15A
  • 4 Pole
  • Plug-On

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Eaton / Cutler-Hammer BR415 - 15A Quadplex Miniature Circuit Breaker

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$72.80 In Stock

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Description

Engineered for high-density circuit protection, the BR415 is a non-CTL quadplex breaker that delivers four 15A poles in a compact two-inch footprint. It features an independent trip mechanism, making it suitable for managing multiple 120/240V loads where common trip is not required. Because it lacks a rejection tab, this breaker installs into older, pre-CTL Eaton BR, Bryant, Westinghouse, and Challenger load centers. Rated 10 kAIC at 120/240VAC, it provides dependable thermal-magnetic defense.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Series BR
Amperage 15A
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, Legacy Bryant/Westinghouse/Challenger Load Centers (Non-CTL slots)
Wire Gauge 14-4 AWG (Cu/Al)
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, Handle Lock
Standards Federal Specification W-C375, UL 489
Approval UL
Temp Rating 40C
Construction Features HACR Rated

Product FAQs

5 answers
What does non-CTL mean for the BR415 installation?

The BR415 is a non-CTL (Circuit Total Limiting) breaker, meaning it does not have a rejection clip. It is designed for installation in older, pre-CTL panels or specific non-CTL slots within legacy Bryant, Westinghouse, and Challenger load centers.

How many panel spaces does the BR415 require?

As a quadplex breaker, it requires two standard 1-inch panel spaces to provide four 15A poles, effectively functioning as two independent 2-pole circuits.

Is the BR415 an independent or common trip breaker?

This model features an independent trip mechanism. The poles do not trip together internally, making it suitable only for applications where a common trip is not required by local electrical codes.

Can the BR415 replace older Bryant or Westinghouse quad breakers?

Yes. Eaton manufactures the BR series as the direct, UL-listed replacement for legacy Bryant, Westinghouse, and Challenger breakers. The BR415 will replace older non-CTL quadplex breakers with matching 15A configurations.

What do the LI trip functions indicate on the BR415?

The LI designation stands for Long-Time and Instantaneous trip functions. The Long-Time thermal element protects against gradual overloads, while the Instantaneous magnetic element responds immediately to short circuits.

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Reviews

4.9
Rated 4.9 out of 5 stars
Based on 70 reviews
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.
Rating
Ratings
70 reviews
  • DC
    David C.
    Verified Buyer
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    I recommend this product
    Rated 5 out of 5 stars
    9/25/26
    as described

    delivered on time as described

  • DC
    David C.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer BR120 - 20A 1 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/25/26
    as described

    delivered on time as described

  • DC
    David C.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer BR1515 - 15/15A Tandem Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/25/26
    as described

    delivered on time as described

  • DC
    David C.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer BR2020 - 20/20A Tandem Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/25/26
    as described

    delivered on time as described

  • MP
    Michael P.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer BR1520 - 15/20A Tandem Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/5/26
    An excellent business

    In this day and age it can be a challenge at times finding a reputable business that fills your order correctly and at the right price and without delay. I am very pleased with your service. Thank you.