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Eaton / Cutler-Hammer BR250 Miniature Circuit Breaker
- 50A
- 2 Pole
- Plug-On
Eaton / Cutler-Hammer
BR250
Miniature Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
BR250
Quantity
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Eaton / Cutler-Hammer BR250 - 50A 2 Pole Miniature Circuit Breaker
New
Quantity
Quantity
Eaton / Cutler-Hammer BR250 - 50A 2 Pole Miniature Circuit Breaker
New
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | BR250 |
| Series | BR |
| Amperage | 50A |
| Poles | 2 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | BR |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Eaton Type BR Load Centers, Bryant, Westinghouse, Challenger Load Centers |
| Wire Gauge | 14-4 AWG (Cu/Al) |
| Max Wire | 4 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Padlock Attachment |
|---|---|
| Standards | Federal Specification W-C375, UL 489 |
| Approval | UL |
| Temp Rating | 60C, 75C |
| Construction Features | HACR Rated, Common Trip |
Sold out
Quantity
Eaton / Cutler-Hammer BR250 - 50A 2 Pole Miniature Circuit Breaker
Re-Certified
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | BR250-R |
| Series | BR |
| Amperage | 50A |
| Poles | 2 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | BR |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Eaton Type BR Load Centers, Bryant, Westinghouse, Challenger Load Centers |
| Wire Gauge | 14-4 AWG (Cu/Al) |
| Max Wire | 4 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Padlock Attachment |
|---|---|
| Standards | Federal Specification W-C375, UL 489 |
| Approval | UL |
| Temp Rating | 60C, 75C |
| Construction Features | HACR Rated, Common Trip |
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Description
Providing essential overload and short-circuit protection, the Eaton BR250 is a 50-amp, two-pole miniature breaker built for everyday residential and commercial demands. It features a standard 10kAIC rating at 120/240V and utilizes proven thermal-magnetic trip technology. This unit mounts into Eaton Type BR load centers, as well as legacy Bryant, Westinghouse, and Challenger panels. The HACR-rated design includes common trip functionality and accepts 14-4 AWG copper or aluminum wiring.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | BR250 |
| Series | BR |
| Amperage | 50A |
| Poles | 2 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | BR |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Eaton Type BR Load Centers, Bryant, Westinghouse, Challenger Load Centers |
| Wire Gauge | 14-4 AWG (Cu/Al) |
| Max Wire | 4 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Padlock Attachment |
|---|---|
| Standards | Federal Specification W-C375, UL 489 |
| Approval | UL |
| Temp Rating | 60C, 75C |
| Construction Features | HACR Rated, Common Trip |
Product FAQs
6 answersCan I use the BR250 circuit breaker in an older Challenger electrical panel?
Yes. Eaton BR breakers are the UL-approved direct replacement for Challenger Type C breakers, as well as legacy Bryant and Westinghouse Type BR load centers.
How many panel spaces does the BR250 require?
As a standard 2-pole breaker measuring 1 inch per pole, it requires two full adjacent panel spaces for proper installation.
What are the torque specifications for the wire terminals on this breaker?
The box lugs require 20 in-lbs of torque for 14-10 AWG wire, 25 in-lbs for 8 AWG wire, and 27 in-lbs for 6-4 AWG conductors.
Is the Eaton BR250 suitable for protecting HVAC equipment?
Yes, this breaker is HACR rated, meaning it is certified for use with commercial and residential heating, air conditioning, and refrigeration equipment circuits.
Is the Eaton BR250 the same as a Cutler-Hammer or Bryant BR250?
Yes. Eaton acquired Cutler-Hammer, which previously produced the Bryant and Westinghouse lines. The BR250 catalog number remains the exact same across all these legacy brand names.
Does this breaker feature an independent or common trip mechanism?
The BR250 utilizes an internal common trip mechanism. If an overcurrent or short circuit occurs on either leg of the circuit, both poles will disconnect simultaneously to safely cut power.
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Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.
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All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.
Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 70 reviews.
Reviews Summary
Generated by AI from 96 most recent customer reviews
Last updated 8/15/25
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.
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Rating
70 reviews
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delivered on time as described
- MPMichael P.Verified BuyerReviewingEaton / Cutler-Hammer BR1520 - 15/20A Tandem Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/5/26An 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.