BR120AF - 20Amp Circuit Breaker

BR120AF - 20Amp Circuit Breaker

The Eaton BR120AF is a 20 Amp, single-pole combination arc fault circuit breaker used in compatible Eaton Type BR loadcenters. Rated for 120VAC systems, it combines standard circuit breaker protection with Combination Arc Fault Circuit Interrupter (AFCI) functionality in a single device. The breaker is intended to help protect branch circuits from overloads, short circuits, and certain arc fault conditions that can occur in household wiring.

If you're replacing an existing breaker, BR120AF identifies a Type BRAF plug-on breaker with a 20 Amp rating and a 10kA interrupting capacity. It's commonly installed on residential circuits serving bedrooms, living areas, hallways, outlets, and lighting loads where AFCI protection may be required. Matching the breaker type and electrical ratings is important when maintaining or repairing an existing panel, and the BR120AF is designed for use in compatible Eaton Type BR equipment.

This breaker is frequently found in homes, apartment buildings, and other residential properties. Its compact footprint fits standard panel spaces, and its plug-on design allows it to install in the same manner as other compatible Eaton BR series breakers. Like many Eaton circuit breakers that remain in service for years, the BR120AF is built to last when installed and used within its intended ratings.

Key Features and Benefits

• 20 Amp current rating
• Single-pole breaker configuration
• Combination Type Arc Fault Circuit Interrupter (AFCI)
• Type BRAF design
• 120VAC rating
• 10kA interrupting capacity
• Plug-on mounting style
• Provides overload and short-circuit protection
• Helps detect certain arc fault conditions
• HACR rated
• Compatible with approved Eaton Type BR loadcenters

Technical Specifications

• Manufacturer: Eaton
  
• Part Number: BR120AF
  
• UPC: 00782114231500
  
• Product Type: Combination AFCI Circuit Breaker
  
• Type: BRAF
  
• Amperage Rating: 20 Amps
  
• Number of Poles: 1
  
• Voltage Rating: 120VAC
  
• Interrupting Capacity: 10kA
  
• Mounting Style: Plug-On
  
• Width: 1.00 in.
  
• Height: 4.56 in.
  
• Depth: 2.56 in.
  
• Dimensions: 1.00"W x 4.56"H x 2.56"D
  
• Approximate Shipping Weight: 1.10 lbs.
  
• HACR Rated: Yes
  

Material Compliance and Certifications

• Combination Type Arc Fault Circuit Interrupter (AFCI)
• HACR Rated
• Manufactured to applicable industry requirements for circuit protection devices
• Intended for installation in compatible Eaton Type BR loadcenters and approved equipment
  

Where It Works Best

• Eaton Type BR loadcenters
• Residential electrical panels
• Bedroom circuits
• Living room and family room circuits
• Hallway circuits
• Lighting circuits
• Receptacle circuits
• Apartment and condominium electrical systems
• Panel maintenance and breaker replacement projects
• Applications requiring a 20 Amp single-pole AFCI breaker