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Eaton / Cutler-Hammer BQ2302115 15/30A Quadplex Miniature Circuit Breaker
- 15/30A
- 4 Pole
- Plug-On
Eaton / Cutler-Hammer
BQ2302115
15/30A Quadplex Miniature Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
BQ2302115
Quantity
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Eaton / Cutler-Hammer BQ2302115 - 15/30A Quadplex Miniature Circuit Breaker
New
Quantity
Quantity
Eaton / Cutler-Hammer BQ2302115 - 15/30A Quadplex Miniature Circuit Breaker
New
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | BQ2302115 |
| Series | BQ |
| Amperage | 15/30A |
| Poles | 4 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Terminal Type | Box Lugs |
|---|---|
| For Use With | Eaton BR Load Centers, Bryant Load Centers, Westinghouse Load Centers, Challenger Load Centers |
| Wire Gauge | 14-4 AWG |
| Max Wire | 4 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Special Classification | Quadplex |
|---|---|
| Available Options | Padlock Attachment |
| Accessories | Rejection Tab |
| Standards | CSA C22.2 No. 5, Federal Specification W-C375, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 60C to 75C |
Sold out
Quantity
Eaton / Cutler-Hammer BQ2302115 - 15/30A Quadplex Miniature Circuit Breaker
Re-Certified
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | BQ2302115-R |
| Series | BQ |
| Amperage | 15/30A |
| Poles | 4 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Terminal Type | Box Lugs |
|---|---|
| For Use With | Eaton BR Load Centers, Bryant Load Centers, Westinghouse Load Centers, Challenger Load Centers |
| Wire Gauge | 14-4 AWG |
| Max Wire | 4 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Special Classification | Quadplex |
|---|---|
| Available Options | Padlock Attachment |
| Accessories | Rejection Tab |
| Standards | CSA C22.2 No. 5, Federal Specification W-C375, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 60C to 75C |
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Description
Maximizing panel capacity, the Eaton BQ2302115 quadplex breaker delivers two 15A single-pole and one 30A two-pole circuits. This space-saving design provides four independent circuits while occupying only two standard spaces. It mounts into Eaton BR series load centers and is fully compatible with legacy Bryant, Challenger, and Westinghouse panels. The plug-on configuration includes a rejection tab. Rated 10 kAIC at 120/240V, this thermal-magnetic breaker is HACR rated for HVAC equipment.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | BQ2302115 |
| Series | BQ |
| Amperage | 15/30A |
| Poles | 4 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Terminal Type | Box Lugs |
|---|---|
| For Use With | Eaton BR Load Centers, Bryant Load Centers, Westinghouse Load Centers, Challenger Load Centers |
| Wire Gauge | 14-4 AWG |
| Max Wire | 4 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Special Classification | Quadplex |
|---|---|
| Available Options | Padlock Attachment |
| Accessories | Rejection Tab |
| Standards | CSA C22.2 No. 5, Federal Specification W-C375, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 60C to 75C |
Product FAQs
5 answersHow are the 15A and 30A circuits configured on the BQ2302115 quadplex breaker?
This breaker provides two independent 15A single-pole circuits on the outer positions and one 30A two-pole circuit in the center. The entire assembly requires two standard 1-inch spaces in the panel.
Does the BQ2302115 have a rejection tab for CTL panels?
Yes, this is a Class CTL (Circuit Total Limitation) breaker equipped with a rejection tab. It must be installed in panel slots with notched bus stabs specifically designed to accept tandem or quadplex breakers.
Can I use the BQ2302115 in older Westinghouse or Bryant load centers?
Yes, this Eaton Type BR breaker is fully backward compatible for use in legacy Bryant, Westinghouse, and Challenger load centers that accept 1-inch plug-on breakers.
What is the difference between the BQ2302115 and a BQC series breaker?
The BQ series utilizes an independent trip mechanism, meaning each pole trips independently during a fault. In contrast, BQC series breakers feature a common trip mechanism where the center or outer poles trip synchronously.
Is the BQ2302115 suitable for HVAC motor loads?
Yes, this breaker is HACR rated, making it approved for use with heating, air conditioning, and refrigeration equipment that requires thermal-magnetic protection.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 73 reviews.
Reviews Summary
Generated by AI from 67 most recent customer reviews
Last updated 6/3/26
Customers say these breakers arrive quickly and fit perfectly for their electrical needs. Fast shipping and competitive pricing are frequently mentioned, with many users appreciating the availability of hard-to-find and older-style breakers. The products are well-packaged and arrive in good condition. Most customers report successful installations and reliable performance. A few note missing items from orders or concerns about product condition, though the majority express satisfaction with their purchases and indicate they would order again.
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Rating
73 reviews
- 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.
- PLPaul L.Verified BuyerReviewingSiemens BQ1B020 - 20A 1 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/23/26Breaker
Quick shipping. Exact fit.