Eaton BR AFCI Circuit Breaker – Electrical Distributor

The Eaton BR AFCI Circuit Breaker, Type BR 1-Inch Wide FIRE-GUARD, is a single-pole, 20-ampere arc fault circuit interrupter designed for residential and light commercial electrical distribution. It provides enhanced safety by detecting arc faults and interrupting power to prevent electrical fires. This breaker is suitable for use in BR Loadcenters and supports wire sizes from #14 to 4 AWG copper or aluminum. With a 10 kiloamps interrupt rating, it meets industry standards for reliable circuit protection and is a trusted component for electrical distributors, lighting solutions, wire and cable systems, and switchgear suppliers.

Specifications

• Manufacturer: Eaton
• Manufacturer Part Number: BR120AF
• Amperage: 20 amperes
• Interrupt Rating: 10 kiloamps (kAIC)
• Type: BR, Single-pole
• Voltage: 120/240 V
• Wire Size Range: #14-4 AWG Copper/Aluminum
• Width: 4.75 inches
• Height: 1.25 inches
• Length: 3 inches
• Product Weight: 0.45 lbs
• UPC: 782114231500

Features

• Arc Fault Circuit Interrupter (AFCI) technology enhances electrical safety by detecting and interrupting arc faults.
• Compatible with Eaton BR Loadcenters for seamless integration.
• Single-pole design for use in residential and light commercial branch circuits.
• Supports copper and aluminum wiring, #14-4 AWG, providing flexibility in installation.
• Compact 1-inch width saves panel space, allowing for more circuits in loadcenters.
• Rated for 10,000 amps interrupting capacity (10 kAIC) for reliable short-circuit protection.
• Part of Eaton’s trusted FIRE-GUARD series, known for durability and performance.

Downloads and Links

• Eaton Residential and Light Commercial Catalog (Volume 1) – Comprehensive product catalog including BR AFCI circuit breakers and loadcenters.
• Eaton AFCI Breakers Product Page – Detailed product information and specifications.
• Eaton Circuit Breakers Catalog – Full range of Eaton circuit protection devices.