CHFN120GF - 20 Amp GFCI Circuit Breaker

CHFN120GF - 20 Amp GFCI Circuit Breaker

The CHFN120GF is a dependable 20-amp CH Series GFCI (Ground Fault Circuit Interrupter) Circuit Breaker designed for enhanced electrical protection in residential and light‑commercial environments. Built with safety and performance in mind, this single‑pole breaker senses ground faults and quickly interrupts the circuit to help prevent shock hazards. Its compact design fits standard CH panels with ease and delivers consistent protection where you need it most. Whether you are upgrading an existing panel or adding new circuits in kitchens, bathrooms, garages, or outdoor receptacles, the CHFN120GF delivers reliable performance with the trusted quality that professionals and homeowners depend on.

Key Features and Benefits

• Advanced Ground Fault Protection: Detects and interrupts ground faults to reduce the risk of electrical shock, making it ideal for areas with potential moisture exposure.
• Standard CH Series Compatibility: Designed to slot seamlessly into compatible CH load centers, streamlining installation.
• Single‑Pole Design: Simplifies circuit management while providing focused protection for individual circuits.
• User‑Friendly Pigtail Connection: Comes equipped with a pigtail for easy wiring and fast installation, saving time on the job.
• Compact, Space‑Saving Profile: With a slim 0.75 in width and shallow depth, it maximizes panel space without compromising safety.

Technical Specifications

• Catalog Number: CHFN120GF
• Amperage Rating: 20 A
• Circuit Breaker Type: GFCI, Single‑Pole
• Interrupt Rating: 10 kAIC
• Connection Style: Pigtail
• Dimensions:
  • Depth: 4.5 in
  • Height: 3.25 in
  • Width: 0.75 in
• Weight: 0.5 lb

Material Compliance and Certifications

• UL Listed: This unit is UL Listed, meeting strict safety and quality standards recognized across North America. The UL certification confirms that the CHFN120GF has undergone rigorous testing for reliable performance and electrical safety, giving you confidence in every installation.

Where It Works Best

• The CHFN120GF excels in locations that require ground fault protection, especially near water sources or outdoor environments — like kitchens, bathrooms, laundry rooms, garages, patios, and RV circuits. It’s ideal for upgrading older panels or outfitting new builds, renovations, and remodels where compliance with today’s electrical safety expectations matters. Install it anywhere you want dependable shock protection without sacrificing panel space or installation efficiency.