CHFN120GF - 20 Amp GFCI Circuit Breaker

CHFN120GF - 20 Amp GFCI Circuit Breaker

The Eaton CHFN120GF is a 20 Amp, 1-pole CH Type Ground Fault Circuit Interrupter (GFCI) circuit breaker designed to protect both electrical circuits and people from ground fault hazards. It combines overcurrent protection with built-in GFCI protection in a single breaker, making it a practical choice for your branch circuits that require additional electrical safety. The plug-on design and factory-installed pigtail help you simplify installation in compatible Eaton CH load centers and panelboards. Rated for 120/240VAC with a 10kA interrupting capacity, this breaker is well suited for residential and light commercial electrical systems where dependable protection is important.

Key Features and Benefits

• 20 Amp, single-pole circuit breaker.
• For use in compatible Eaton CH load centers and panelboards.
• Built-in Ground Fault Circuit Interrupter (GFCI) protection.
• Provides straightforward installation with a factory-installed pigtail neutral connection.
• Rated at 120/240VAC with a common trip design and HACR rating for heating, air conditioning, and refrigeration equipment applications.
  

Technical Specifications

• Part Number: CHFN120GF
  
• Manufacturer: Eaton
  
• Type: CH
  
• Poles: 1
  
• Amperage: 20 Amps
  
• Voltage Rating: 120/240VAC
  
• Interrupting Rating: 10kA
  
• Connection: Plug-On
  
• Protection: Ground Fault Circuit Interrupter (GFCI)
  
• Trip Type: Common Trip
  
• Dimensions:
  • Height: 3.19 in.
  • Width: 0.75 in.
  • Depth: 2.5 in.
• Additional Features: HACR Rated, Pigtail Neutral
  

Material Compliance and Certifications

• The CHFN120GF is manufactured to meet applicable industry standards for circuit protection and is HACR rated for approved heating, air conditioning, and refrigeration applications. When installed in accordance with local electrical codes and manufacturer guidelines, it provides reliable overcurrent and ground fault protection for compatible electrical systems.
  

Where It Works Best

• The CHFN120GF is commonly used in residential and light commercial electrical panels that require GFCI protection. It is a good fit for kitchen circuits, bathrooms, garages, unfinished basements, outdoor receptacles, utility rooms, and other locations where ground fault protection is required by electrical code. It can also be used on compatible HVAC equipment where a HACR-rated breaker is specified.