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Eaton / Cutler-Hammer CH115 Miniature Circuit Breaker
- 15A
- 1 Pole
- Plug-On
Eaton / Cutler-Hammer
CH115
Miniature Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
CH115
Quantity
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Eaton / Cutler-Hammer CH115 - 15A 1 Pole Miniature Circuit Breaker
New
Quantity
Quantity
Eaton / Cutler-Hammer CH115 - 15A 1 Pole Miniature Circuit Breaker
New
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | CH115 |
| Series | CH |
| Amperage | 15A |
| Poles | 1 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | CH |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Eaton CH Load Centers |
| Wire Gauge | (1) 14-8 AWG (Cu/Al), (2) 14-10 AWG (Cu/Al) |
| 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 | Padlock Attachment, Handle Lock |
|---|---|
| Standards | HACR, SWD, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 60C to 75C |
| Construction Features | SWD Rated, HACR Rated |
Sold out
Quantity
Eaton / Cutler-Hammer CH115 - 15A 1 Pole Miniature Circuit Breaker
Re-Certified
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | CH115-R |
| Series | CH |
| Amperage | 15A |
| Poles | 1 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | CH |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Eaton CH Load Centers |
| Wire Gauge | (1) 14-8 AWG (Cu/Al), (2) 14-10 AWG (Cu/Al) |
| 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 | Padlock Attachment, Handle Lock |
|---|---|
| Standards | HACR, SWD, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 60C to 75C |
| Construction Features | SWD Rated, HACR Rated |
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Description
Designed for residential and light commercial applications, the CH115 provides dependable overcurrent protection. This 15A, single-pole breaker is ideal for standard 120V lighting and receptacle circuits. The unit installs into Eaton and Cutler-Hammer Type CH load centers, utilizing a compact 3/4-inch footprint. Note that this model is replaced by the CHF115, which adds a trip flag indicator. Rated at 10kAIC, it features a thermal-magnetic trip and is Switching Duty (SWD) and HACR rated.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | CH115 |
| Series | CH |
| Amperage | 15A |
| Poles | 1 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | CH |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Eaton CH Load Centers |
| Wire Gauge | (1) 14-8 AWG (Cu/Al), (2) 14-10 AWG (Cu/Al) |
| 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 | Padlock Attachment, Handle Lock |
|---|---|
| Standards | HACR, SWD, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 60C to 75C |
| Construction Features | SWD Rated, HACR Rated |
Product FAQs
6 answersWhat panels are compatible with the CH115 circuit breaker?
The CH115 is designed exclusively for Eaton and Cutler-Hammer Type CH load centers. It requires a 3/4-inch space and will not fit in Type BR panels, which use a 1-inch spacing.
Is the Eaton CH115 breaker HACR and SWD rated?
Yes, the CH115 is both HACR (Heating, Air Conditioning, and Refrigeration) and SWD (Switching Duty) rated. This makes it suitable for protecting HVAC equipment and for switching 120V fluorescent lighting circuits.
Can I terminate two wires on the CH115 breaker?
Yes, the box lug on the CH115 is rated to accept two 14-10 AWG copper or aluminum wires. If you are using 8 AWG wire, the terminal can only accept a single conductor.
What are the AFCI and GFCI equivalents for the CH115?
For arc-fault protection, use the CHFP115AF for plug-on neutral panels or CHFN115AF for pigtail neutral panels. For ground-fault protection, use the CHFP115GF. For dual-function AFCI and GFCI protection, use the CHFP115DF.
Can I use the CH115 in a Square D or Siemens panel?
No. The CH115 features a proprietary 3/4-inch plug-on design that is only UL listed for use in Eaton and Cutler-Hammer Type CH load centers. It is not interchangeable with other brands.
What is the difference between the CH115 and CHF115?
The CHF115 is the newer version of the CH115 and includes a mechanical trip flag indicator that visually shows when the breaker has tripped. Both breakers share the same 15A rating, 3/4-inch footprint, and panel compatibility.
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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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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 74 reviews.
Total 5 star reviews: 72 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Reviews Summary
Generated by AI from 100 most recent customer reviews
Last updated 8/5/25
Customers say these electrical breakers are readily available when hard to find elsewhere. Many reviews mention fast shipping and accurate order fulfillment. Common feedback includes competitive pricing and proper packaging. Reviews note the products fit correctly and match specifications. While most highlight quick delivery times, some mention occasional supply delays. The ordering process receives praise for its simplicity.
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Rating
74 reviews
- JGJason G.Verified BuyerReviewingEaton / Cutler-Hammer CH220GFI - 20A GFCI Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/24/26It was as advertised
It was delivered on time and works.
- LGlarry g.Verified BuyerReviewingEaton / Cutler-Hammer CH335 - 35A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars7/20/26good
Great part quick shipping
- PLPhid L.Verified BuyerReviewingEaton / Cutler-Hammer CH230GFI - 30A GFCI Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars7/7/26EFFICIENT
BREAKER ARRIVED QUICKLY. WELL PACKAGED FOR PROTECTION.
- CSChristine S.Verified BuyerReviewingEaton / Cutler-Hammer CH2100-LONG - 100A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars5/18/26Got a great refurbished breaker - saved a $6500 Service Replacement
When our main breaker frizzed out, the option we were presented with was replacing the entire panel and service due to the type and part - no longer produced for replacement parts. It would be a $6500 replacement.
We'll likely have to do it at some point but, for now, the replacement breaker we were able to source from Superbreakers (with a $25 warranty) was $5900 less expensive. installation ran a few hundred dollars and the tech said the part looked to be in excellent condition and was prepped for install as he would have hoped.
Very thankful for SuperBreakers!
- MKMichael K.Verified BuyerReviewingEaton / Cutler-Hammer CH330 - 30A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars4/22/26Happy Customer
Arrived as described and in the timeframe