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Eaton / Cutler-Hammer CHFN230GF GFCI Miniature Circuit Breaker
- 30A
- 2 Pole
- Plug-On
Eaton / Cutler-Hammer
CHFN230GF
GFCI Miniature Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
CHFN230GF
Quantity
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Eaton / Cutler-Hammer CHFN230GF - 30A GFCI Miniature Circuit Breaker
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Description
Providing dedicated 5mA leakage detection, this 30-amp double-pole unit safeguards heavy-duty 240V residential loads. The integrated self-test mechanism routinely verifies the internal electronics to maintain strict NEC compliance for wet areas. Compatibility includes all standard 3/4-inch Eaton CH series load centers. It mounts via a simple plug-on connection and serves as the official substitute for the discontinued CH230GF, utilizing a pigtail neutral. Includes a visual trip flag.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | CH |
| Amperage | 30A |
| Poles | 2 |
| 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 | 14-3 AWG (Cu/Al) |
| Max Wire | 3 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LIG |
| Trip Function | Long-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Fixed |
| Special Classification | GFCI |
|---|---|
| Available Options | Padlock Attachment |
| Accessories | Pigtail Neutral |
| Standards | CSA C22.2 No. 5, UL 489, UL 943 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip, Visual Trip Indicator, Self-Test |
Product FAQs
6 answersWhat electrical panels are compatible with the CHFN230GF?
This breaker is designed exclusively for Eaton CH series load centers. It requires two 3/4-inch spaces, taking up 1.5 inches of total panel width.
How is the neutral connection handled on this breaker?
The CHFN230GF features a pigtail neutral wire that must be connected directly to the panel neutral bus bar to ensure proper ground fault detection.
What level of ground fault protection does this breaker provide?
It provides Class A ground fault protection, which is designed to trip when a ground fault of 5 mA or higher is detected, ensuring personnel safety against electrical shock.
Can I use the CHFN230GF to replace older CH230GF or CH230GFT breakers?
Yes, the CHFN230GF is the direct, updated replacement for the legacy CH230GF and CH230GFT models. It fits the same CH load centers and includes updated features like diagnostic LED trip indication.
Does this breaker require a dedicated neutral for the circuit?
Yes, like all standard GFCI breakers, the load neutral must be connected directly to the breaker load neutral terminal. The circuit cannot share a neutral with another branch circuit.
How do I know if the breaker tripped due to a ground fault?
The CHFN230GF includes a diagnostic LED trip indicator that helps electricians quickly identify if the trip was caused by a ground fault rather than a standard overload or short circuit.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 76 reviews.
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
76 reviews
- EKEdward K.Verified BuyerReviewingEaton / Cutler-Hammer CHFP120DF - 20A Dual Function Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars10/28/26Eaton residential dual function 20amp
I am hopeful this fairly new arc monitor circuit breaker idea is going to have a more longevity future. Founder Fred Kiko was an amazing man. Always room for safety inventions.
- ELEDUARDO L.Verified BuyerReviewingEaton / Cutler-Hammer CH120AF - 20A AFCI Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars10/23/26Breker replacement
Work perfectly.
- 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.