Eaton / Cutler-HammerBQC215250
Free Shipping Over $99
Free Shipping Over $99
Free Shipping Over $99
Free Shipping Over $99
Eaton / Cutler-Hammer BQC240250 40/50A Quadplex Miniature Circuit Breaker
- 40/50A
- 4 Pole
- Plug-On
Eaton / Cutler-Hammer
BQC240250
40/50A Quadplex Miniature Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
BQC240250
Quantity
Shop with Confidence
Add an extra year of protection in your cart.
Eaton / Cutler-Hammer BQC240250 - 40/50A Quadplex Miniature Circuit Breaker
New
Quantity
Similar Items
Eaton / Cutler-HammerBQC230250
30/50A Quadplex Miniature Circuit Breaker
Eaton / Cutler-HammerBQC250220
50/20A Quadplex Miniature Circuit Breaker
Eaton / Cutler-HammerBQC250250
50/50A Quadplex Miniature Circuit Breaker
Description
Part of the BR family, the Eaton BQC240250 combines a 40A 2-pole and a 50A 2-pole circuit into one compact housing. This quadplex design frees up valuable panel space in residential settings. The breaker plugs securely into Eaton Type BR load centers. It includes a Class CTL rejection tab to verify correct seating within the panelboard. With a 10kAIC rating, it delivers reliable thermal-magnetic protection. The unit ensures common trip operation across both the inner and outer poles.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | BQC |
| Amperage | 40/50A |
| Poles | 4 |
| 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 |
| 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 | Federal Specification W-C375, UL 489 |
| Approval | HACR, UL |
| Temp Rating | 60C to 75C |
| Construction Features | Common Trip, HACR Rated, Rejection Tab |
Product FAQs
7 answersWhat type of load center is compatible with the BQC240250?
This breaker is designed for use in Eaton Type BR load centers. Because it is a CTL (Circuit Total Limiting) breaker with a rejection tab, the panel must have notched bus stabs that accept tandem or quadplex breakers.
How much panel space does this quadplex breaker require?
The BQC240250 requires two standard 1-inch spaces in the load center to provide four poles of protection.
How are the 40A and 50A circuits arranged on this breaker?
The BQC240250 features a common trip design where the outer two poles form the 40A circuit and the inner two poles form the 50A circuit.
Is the Eaton BQC240250 HACR rated?
Yes, this quadplex circuit breaker is HACR rated, making it suitable for use with heating, air conditioning, and refrigeration equipment.
Can this breaker replace older Cutler-Hammer or Bryant quad breakers?
Yes, Eaton Type BR breakers are the direct, UL listed replacements for legacy Cutler-Hammer, Bryant, Westinghouse, and Challenger BR-style breakers.
What is the difference between Eaton BQ and BQC quadplex breakers?
BQ series breakers feature independent trip functions for each circuit, while BQC series breakers like the BQC240250 feature a common trip mechanism where the poles trip synchronously during an overload or short circuit.
Does this breaker have a rejection tab?
Yes, the BQC240250 is a CTL class breaker and includes a rejection tab. It cannot be installed in non-CTL load centers that lack notched bus stabs.
SuperClub
Join free. Get 500 SuperPoints.
Earn points on eligible purchases and redeem them at checkout.
100 SuperPoints = $1 off.
Warranties
Add an extra year of protection
60-Day Warranty
Your purchase includes 60 days of SuperBreakers warranty coverage.
Add a 1-year warranty extension in your cart.
Get a Quote
Don’t see what you’re looking for?
We source obsolete and hard-to-find parts every day.
Shipping
Free Shipping Policy
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.
Same Day Shipping
We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.
Expedited Shipments
Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.
International Shipping
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 5.0 out of 5 based on 1 review.
Search
Rating
1 review
- BRBud R.Verified BuyerReviewingEaton / Cutler-Hammer BQC230230 - 30/30A Quadplex Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars9/22/26Perfect fit.
Excellent quality and fitment. The amount of time from order to delivery is much too long - over two weeks. Good order updates.