Free Shipping Over $99
Free Shipping Over $99
Free Shipping Over $99
Free Shipping Over $99
Eaton / Cutler-Hammer QC2010 Miniature Circuit Breaker
- 10A
- 2 Pole
- Panel Mount
Eaton / Cutler-Hammer
QC2010
Miniature Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
QC2010
Quantity
Shop with Confidence
Add an extra year of protection in your cart.
Eaton / Cutler-Hammer QC2010 - 10A 2 Pole Miniature Circuit Breaker
New
Quantity
Similar Items
20A 2 Pole Miniature Circuit Breaker
30A 2 Pole Miniature Circuit Breaker
40A 2 Pole Miniature Circuit Breaker
Description
Rated for 10 amps, this two-pole miniature circuit breaker utilizes a convenient cable-in/cable-out design for streamlined wiring in commercial and industrial applications. The unit provides fixed thermal-magnetic trip functions to safeguard sensitive branch circuits against overloads and short circuits. It mounts into standard Eaton Quicklag panelboards, custom enclosures, or DIN rails using an accessory adapter. This HACR-rated component delivers a 10kA interrupting capacity at 120/240VAC.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | QC2010 |
| Series | QC |
| Amperage | 10A |
| Poles | 2 |
| Mounting Style | Panel Mount |
| Voltage | 120/240VAC, 48VDC, 62.5VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC, 5kA @ 48VDC, 3.8kA @ 62.5VDC |
| Frame Type | QC |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Control Panels, Enclosures, DIN Rail (with adapter), Eaton Quicklag Panelboards |
| Wire Gauge | 14-10 AWG (Cu/Al) |
| Max Wire | 10 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Padlock Attachment, DIN Rail Adapter |
|---|---|
| Accessories | Line and Load Lugs Included |
| Standards | CSA C22.2 No. 5, HACR, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Non-Interchangeable Trip |
Product FAQs
6 answersWhat does a feed-thru connection mean for the QC2010?
A feed-thru, or cable-in/cable-out design, means the breaker has box lugs on both the line and load sides. This allows you to wire the breaker directly into a circuit without requiring a traditional panelboard busbar connection.
Where is the QC2010 typically installed?
Because of its cable-in/cable-out design, it is frequently used in industrial control panels, custom enclosures, and Eaton Quicklag panelboards. It can also be adapted for DIN rail mounting.
Which adapter is needed to mount the QC2010 on a DIN rail?
To install this breaker on a standard 35mm DIN rail, you must use the Eaton QCDINADAPT mounting adapter.
Is the QC2010 suitable for direct current (DC) circuits?
Yes, in addition to its standard AC ratings, the QC2010 is certified for DC applications. It delivers a 5kA interrupting capacity at 48VDC and a 3.8kA interrupting capacity at 62.5VDC, making it versatile for specialized control panels.
Is the Eaton QC2010 breaker HACR rated?
Yes, this breaker is HACR rated. It is approved for group motor applications in heating, air conditioning, and refrigeration equipment.
Can I use an Eaton QC2010 to replace an older Cutler-Hammer QC2010?
Yes. Eaton acquired the Cutler-Hammer brand, and the current Eaton QC2010 is the exact direct replacement for legacy Cutler-Hammer models with the same part number.
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 15 reviews.
Total 5 star reviews: 15 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Search
Rating
15 reviews
- DSDenise S. A.Verified BuyerReviewingEaton / Cutler-Hammer QC3070H - 70A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/4/25Great turn around!
My experience was great. I had the item quickly; and it was more reasonably priced than other places I checked. Not having to pay freight was an absolute bonus.
- DMDouglas M.Verified BuyerReviewingEaton / Cutler-Hammer QC1020 - 20A 1 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars7/28/25Just what I needed
Ordering was easy and the processing was immediate. The beakers I ordered was exact. I recommend this company for your needs.
- GLGianna L.ReviewingEaton / Cutler-Hammer QC1015 - 15A 1 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars11/27/23Great
as advertised!
- EDElmer D.ReviewingZinsco QCAL100 - 100A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars10/28/23Very accurate, delivered on time
Very accurate, delivered on time and fixed my problem good job
- RBRawle B.ReviewingEaton / Cutler-Hammer QC1015 - 15A 1 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/8/23SuperBreakers had the parts I
SuperBreakers had the parts I needed in stock, was shipped and delivered on time. Great service!