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Eaton / Cutler-Hammer QBHW1015 Miniature Circuit Breaker

  • 15A
  • 1 Pole
  • Bolt-On
Eaton / Cutler-Hammer QBHW1015
Miniature Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU QBHW1015
Select Item Condition
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  • 15A
  • 1 Pole
  • Bolt-On

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Eaton / Cutler-Hammer QBHW1015 - 15A 1 Pole Miniature Circuit Breaker

Eaton / Cutler-Hammer QBHW1015 - 15A 1 Pole Miniature Circuit Breaker

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$27.72 In Stock

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Description

Part of the Quicklag series, the Eaton QBHW1015 is a 15A, single-pole miniature circuit breaker engineered for commercial and industrial power distribution. It delivers dependable thermal-magnetic protection against overloads and short circuits. This bolt-on unit installs into Eaton Pow-R-Line panelboards, ensuring a secure connection for high-demand environments. With a 22kAIC interrupt rating, this breaker is both HACR and SWD rated for HVAC and 120V fluorescent lighting switching duty.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Part Number QBHW1015
Series QBHW
Amperage 15A
Poles 1
Mounting Style Bolt-On
Voltage 120/240VAC, 48VDC
Phase 1
AIC Rating 22kA @ 120/240VAC, 5kA @ 48VDC
Fit and installation
Frame Type BAB
Terminal Type Box Lugs
For Use With Eaton Pow-R-Line Panelboards
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 Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Alarm Switch, Padlock Attachment
Accessories Load Side Lugs Included
Standards CSA C22.2 No. 5, HACR, SWD, UL 489
Approval CSA, UL
Temp Rating 40C
Construction Features HACR Rated, SWD Rated, Non-Interchangeable Trip

Product FAQs

5 answers
What panelboards are compatible with the QBHW1015?

The QBHW1015 is a bolt-on breaker designed for use in Eaton Pow-R-Line commercial panelboards, such as the PRL1a, PRL2a, PRL1X, and PRL2X series. It is not compatible with standard residential plug-on load centers.

What is the difference between the Eaton BAB1015 and the QBHW1015?

Both are 15-amp, 1-pole bolt-on breakers in the Quicklag family, but they have different interrupting ratings. The BAB1015 is rated for 10 kAIC, while the QBHW1015 has a higher interrupting rating of 22 kAIC.

Is the QBHW1015 rated for switching duty (SWD)?

Yes, the 15-amp 1-pole QBHW1015 is SWD (Switching Duty) rated, meaning it is approved for switching 120V fluorescent lighting loads on a regular basis.

Is this breaker HACR rated for HVAC equipment?

Yes, the QBHW1015 is HACR rated, making it suitable for use with heating, air conditioning, and refrigeration equipment that requires this specific protection rating.

Can I install the QBHW1015 in a standard residential load center?

No. The QBHW1015 features a bolt-on connection designed specifically for commercial and industrial panelboards. Standard residential load centers, such as the Eaton BR or CH series, require plug-on breakers.

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Reviews

4.8
Rated 4.8 out of 5 stars
Based on 11 reviews
Rating
Ratings
11 reviews
  • CM
    Calvin M.
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    I recommend this product
    Rated 4 out of 5 stars
    7/22/26
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    SuperBreakers haven't disappointed me yet. They always have what I need and very timely deliveries!

  • WJ
    William J.
    Verified Buyer
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    Eaton / Cutler-Hammer QBHW1020 - 20A 1 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    4/2/26
    Emergency-Overnight Purchase and Delivery

    I needed breaker ASAP and SuperBreakers made it happen!

  • NS
    Nathan S.
    Verified Buyer
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    Eaton / Cutler-Hammer QBHW2040S - 40A 2 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/19/26
    Arrived Just in Time

    Always satisfied with my SuperBreakers purchases!

  • PM
    Pete M.
    Verified Buyer
    Reviewing
    Eaton / Cutler-Hammer QBHW2015 - 15A 2 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/12/25
    Great service and very helpful

    Knowledgable staff, easy to use website. Quick shipping turnaround.

  • BC
    Brian C.
    Flag of United States
    Reviewing
    Eaton / Cutler-Hammer QBHW2020 - 20A 2 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/9/23
    plug & play

    Your website is very user friendly parts arrived promptly exact same parts no issues