Eaton / Challenger BQ1C015 Molded Case Circuit Breaker
- 15A
- 1 Pole
- Bolt-On
Quantity
Eaton / Challenger BQ1C015 - 15A 1 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
Description
Restoring older electrical systems requires precise components. This 15-amp thermal-magnetic device delivers reliable overcurrent protection, maintaining the original specifications of classic commercial installations. The unit bolts into vintage Challenger, Westinghouse, and Eaton BAB panelboards. It serves as a perfect match for existing setups, cross-referencing to the modern BAB1015 substitute. Rated for 10kAIC at 120VAC, it carries HACR and SWD ratings for HVAC and lighting loads.Specifications
| Brand | Eaton / Challenger |
|---|---|
| Part Number | BQ1C015-R |
| Series | BQ |
| Amperage | 15A |
| Poles | 1 |
| Mounting Style | Bolt-On |
| Voltage | 120VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120VAC |
| Frame Type | BQ |
|---|---|
| Terminal Type | Lugs |
| For Use With | Challenger Panelboards, Eaton BAB Panelboards, Westinghouse Panelboards |
| Wire Gauge | 14-8 AWG |
| Max Wire | 8 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Standards | HACR, SWD, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, SWD Rated |
Product FAQs
6 answersWhich panelboards are compatible with the Challenger BQ1C015 circuit breaker?
This 15-amp breaker is designed for use in legacy Challenger, Westinghouse, and Eaton BAB panelboards that accept bolt-on breakers.
Is there a modern replacement for the obsolete Challenger BQ1C015?
Yes, the Eaton BAB1015 is the direct modern substitute for this breaker. It shares the same physical dimensions, bolt-on mounting style, and electrical specifications.
How does the BQ1C015 connect to the panelboard busbar?
The BQ1C015 is a bolt-on circuit breaker. It must be securely screwed into the panelboard busbar for a reliable connection.
What wire sizes are accepted by the lugs on the BQ1C015?
The terminal lugs on this breaker accommodate wiring ranging from 14 AWG to 8 AWG.
What type of trip mechanism does the BQ1C015 use?
It utilizes a fixed thermal-magnetic trip unit. This provides a long-time delay for mild overloads and an instantaneous trip response for severe short circuits.
Is the BQ1C015 suitable for HVAC or lighting applications?
Yes, this breaker carries HACR and SWD ratings. This means it is approved for use with heating, air conditioning, and refrigeration equipment, as well as for switching 120V fluorescent lighting circuits.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 74 reviews.
- DVDavid V. O.Verified BuyerReviewingSiemens BQ3B030H - 30A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars10/3/26Electrician
Came
fast
- HSHector S.Verified BuyerReviewingSiemens BQ3B100H - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/27/26Perfect replacement
Fit perfectly and good price
- AFAnthony F.Verified BuyerReviewingSiemens BQ2B020 - 20A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/25/26works as expected
works as expected
- MSMike S.Verified BuyerReviewingEaton / Cutler-Hammer BQ250250 - 50/50A Quadplex Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/12/26Electrical company
Breaker worked awesome thank you very much
- PEPhilip E.Verified BuyerReviewingSiemens BQ3B020 - 20A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars8/10/26Siemens BQ3B020
The breaker arrived as described and on time. It works as expected. I will order from SuperBreakers again in the future without hesitation.