Eaton CHFN120EP CH GFCI Circuit Breaker – 20A, 1-Pole, 120V, 30mA Equipment Protection

In stock
SKU: CHFN120EP GTIN/UPC: 786689058869
Regular price $215.60
CONDITION
Need Reconditioned? Get Price by Calling
Call Us
Secure transaction
FREE & fast shipping on orders over $149
1 year warranty
30 day returns

Ask an expert

The Eaton CHFN120EP CH GFCI circuit breaker is designed to provide ground fault protection for electrical equipment in residential and light commercial applications. Installed in Eaton CH loadcenters, it detects leakage currents and trips at a 30mA threshold to protect equipment from damage caused by ground faults. This device is intended for equipment protection applications rather than personal shock protection.

Electrical Ratings

  • Current Rating: 20A
  • Voltage Rating: 120V AC
  • Number of Poles: Single-pole
  • Interrupt Rating: 10 kAIC
  • Circuit Breaker Type: CH
  • Protection Type: Ground Fault Circuit Interrupter (GFCI)
  • Trip Sensitivity: 30 mA (equipment protection)

Key Specifications

  • Manufacturer: Eaton
  • Catalog Number: CHFN120EP
  • UPC: 786689058869
  • Product Type: GFCI circuit breaker
  • Used With: Eaton CH loadcenters
  • Standards: UL Listed
  • Application: CH equipment protection 30mA breaker
  • Connection Type: Pigtail
  • Function: Ground fault protection for equipment safety

Physical Details

  • Product Length/Depth: 4.5 in
  • Product Height: 3.25 in
  • Product Width: 0.75 in
  • Product Weight: 0.5 lb

Product Data

  • Application: Equipment ground fault protection in electrical systems
  • Compatibility: Eaton CH loadcenter systems
  • Installation Use: Plug-on breaker with pigtail connection
  • Safety Feature: 30mA ground fault protection to reduce equipment damage risk
  • Purpose: Protects electrical equipment from leakage current and fault conditions



  • Type Circuit Breakers
  • Vendor Eaton Cutler-Hammer
  • Brand Eaton

Returns are easy

You may return items within 30 days of delivery for a refund.

FREE Shipping on orders over $149.

My Circuit Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.