GFTCB120 - 20 Amp Circuit Breaker

GFTCB120 - 20 Amp Circuit Breaker

The Eaton GFTCB120 is a 20 Amp GFCI circuit breaker that combines a standard circuit breaker and ground fault protection into one device. It provides protection against overloads and short circuits while also offering 5mA ground fault protection for personnel safety. With a 10kAIC interrupt rating and a built-in GFI indicator, the GFTCB120 is a good fit for electrical installations that require GFCI protection at the breaker.

When you're replacing a GFCI breaker, matching the panel requirements is the first step. The breaker needs to have the correct amperage, voltage rating, pole configuration, and protection type for the circuit being serviced.

Key Features and Benefits

• 20 Amp single-pole GFCI circuit breaker
• Combines circuit breaker and GFCI protection in one device
• Provides 5mA ground fault protection
• Built-in GFI indicator for easier troubleshooting
• Rated for 120/240V applications
• Protects against overloads, short circuits, and ground faults
• Helps save panel space by combining two protection functions
• Built to last for long-term service use
  

Technical Specifications

• Catalog Number: GFTCB120
  
• Manufacturer: Eaton
  
• Product Type: GFCI Circuit Breaker
  
• Breaker Type: GFTCB
  
• Amperage Rating: 20 Amps
  
• Number of Poles: 1
  
• Voltage Rating: 120/240V
  
• Protection Type: Ground Fault Circuit Interrupter (GFCI)
  
• Ground Fault Protection: 5mA
  
• Interrupt Rating: 10kAIC
  
• Indicator: GFI Indicator
  
• Application: Ground Fault Circuit Breaker
  
• Height: 9.00 in.
  
• Width: 7.00 in.
  
• Depth: 1.50 in.
  
• Product Weight: 0.61 lbs.
  

Material Compliance and Certifications

The Eaton GFTCB120 is certified to UL 943 and UL 489 standards for GFCI protection and circuit breaker applications.

Where It Works Best

• Residential electrical panels
• Commercial branch circuits
• Kitchens, bathrooms, garages, and outdoor circuits
• Areas requiring GFCI protection
• Equipment circuits requiring personnel protection
• Electrical maintenance and repair projects
• Applications where breaker-mounted GFCI protection is preferred
• Branch circuits requiring 20 Amp protection

The Eaton GFTCB120 20 Amp GFCI Circuit Breaker is a straightforward option when a circuit requires both overcurrent protection and ground fault protection in one device.