Eaton / Cutler-HammerCHFN120AF
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Eaton / Cutler-Hammer CHFN115AF AFCI Miniature Circuit Breaker
- 15A
- 1 Pole
- Plug-On
Eaton / Cutler-Hammer
CHFN115AF
AFCI Miniature Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
CHFN115AF
Quantity
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Eaton / Cutler-Hammer CHFN115AF - 15A AFCI Miniature Circuit Breaker
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Eaton / Cutler-HammerCHFCAF115
15A AFCI Miniature Circuit Breaker
15A AFCI Miniature Circuit Breaker
15A AFCI Miniature Circuit Breaker
Description
Built to mitigate parallel arcing faults, this 15A branch/feeder AFCI breaker enhances safety in residential wiring. It utilizes a standard pigtail neutral for reliable connections. This breaker fits Eaton Type CH panelboards and acts as a substitute for legacy CHFCAF115 and CH115AF models, making it ideal for panel upgrades. With a 10 kAIC rating, it features a self-test function and an LED trip indicator for easy diagnostics. It complies with UL 1699 for robust circuit protection.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | CHFN |
| 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 | 14-6 AWG |
| Max Wire | 6 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Special Classification | AFCI |
|---|---|
| Available Options | Padlock Attachment |
| Accessories | Pigtail Neutral |
| Standards | UL 489, UL 1699, CSA C22.2 No. 5 |
| Approval | UL, CSA |
| Temp Rating | 40C |
| Construction Features | HACR Rated, SWD Rated, Visual Trip Indicator, Self-Test |
Product FAQs
7 answersWhat panels are compatible with the CHFN115AF breaker?
This breaker is designed for use in Eaton Type CH load centers. Because it features a pigtail neutral connection, it can be installed in both legacy panels and newer plug-on neutral panels.
Does the CHFN115AF replace older Eaton arc fault breakers?
Yes, the CHFN115AF is the direct replacement for discontinued legacy models, including the CHFCAF115 and CH115AF.
What is the difference between Eaton CHFN and CHFP arc fault breakers?
CHFN breakers feature a traditional pigtail neutral wire and fit both legacy and modern panels. CHFP breakers have a plug-on neutral clip and are only compatible with newer plug-on neutral load centers.
What type of arc fault protection does this breaker provide?
The CHFN115AF is a Combination Type AFCI. It is designed to detect and mitigate both high-current parallel arcing faults and low-current series arcing faults down to 5 amps.
How does the trip flag function on this breaker?
The breaker features a visual trip flag that appears when the breaker trips due to a fault. This allows you to easily differentiate between a tripped breaker and one that was manually switched to the OFF position.
How is the neutral connection made during installation?
The breaker features a coiled white pigtail wire that must be routed and secured directly to the neutral bus bar in the load center.
Does this breaker include diagnostic features for troubleshooting?
Yes, it includes a standard LED indicator that displays specific trip codes. These codes are stored in the breaker memory to help electricians identify the cause of the fault during troubleshooting.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 47 reviews.
Total 5 star reviews: 46 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Reviews Summary
Generated by AI from 40 most recent customer reviews
Last updated 8/15/25
Customers say this electrical breaker fits perfectly and installs easily. Many reviews mention quick shipping and accurate order fulfillment. Common feedback includes appreciation for the straightforward ordering process, with users noting the clear product specifications helped them select the correct part. Reviews indicate these breakers are readily available when local options are limited. The ordering experience is frequently described as efficient, though some note longer wait times for specific models.
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Rating
47 reviews
- LMLeslie M.Verified BuyerReviewingEaton / Cutler-Hammer CHFN250GF - 50A GFCI Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/17/26Worked perfect!
Worked perfect but this breaker is bit of a unicorn and took a while to receive after being ordered. In the end Superbreaker came through at the right price.
- CPCordell P.Verified BuyerReviewingEaton / Cutler-Hammer CHFN260GF - 60A GFCI Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars5/16/26Perfect
I'm an electrical contractor and I will order all my specialty breakers from you.
- GGGerry G.Verified BuyerReviewingEaton / Cutler-Hammer CHFN120DF - 20A Dual Function Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars3/6/26We ordered, you shipped and we installed. Job is done. Thanks
It worked and the job is complete
- GAGeorge A.Verified BuyerReviewingEaton / Cutler-Hammer CHFN120GF - 20A GFCI Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars2/27/26Eaton 20 amp gfi breaker
This a breaker it upgrades my 20 amp breaker I feel more confident that this will work great replacing 25 year old breaker
- RSRichard S. W.Verified BuyerReviewingEaton / Cutler-Hammer CHFN220GF - 20A GFCI Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars12/10/25GFCI
Breaker working great. Swimming pool code is to install a GFCI breaker when ever the pump is being replaced.