HOM120AFI - 20 Amp Circuit Breaker

HOM120AFI - 20 Amp Circuit Breaker

The HOM120AFI Square D Homeline arc-fault circuit interrupter (AFCI) circuit breaker is a 20-amp, single-pole breaker designed for use with compatible Homeline load centers that require arc-fault protection. This plug-in circuit breaker combines standard branch-circuit protection with arc-fault detection technology to help protect your electrical circuits from overloads, short circuits, and potentially hazardous arcing conditions. Its compact design makes it a practical choice for maintaining the existing Homeline panel configuration during replacement or maintenance work.

Key Features and Benefits

• 20 Amp single-pole arc fault circuit breaker
• Designed for compatible Homeline load centers
• Provides arc fault protection in accordance with NEC and UL 1699 requirements
• Helps provide overload and short-circuit protection
• Plug-in mounting style for compatible panels
• Rated for 120VAC branch circuits
• Includes pigtail neutral connection
• HACR rated
• Screw clamp terminal connection
• Accepts copper and aluminum conductors
• Occupies one panel space
  

Technical Specifications

• Catalog Number: HOM120AFI
  
• Product Type: Miniature Circuit Breaker / Arc Fault Circuit Interrupter
  
• Product Range: Homeline
  
• Amperage Rating: 20 Amps
  
• Voltage Rating: 120VAC
  
• Poles: 1
  
• Mounting Type: Plug-In
  
• Circuit Breaker Type: Arc Fault (AFCI)
  
• Short Circuit Current Rating: 10kA
  
• Number of Spaces: 1
  
• Ratings: HACR Rated
  
• Connection Type: Screw Clamp Terminals
  
• Neutral Connection: Pigtail Neutral
  
• Wire Range: 1 x 14 AWG–8 AWG Copper/Aluminum
  
• Tightening Torque: 35.4 lb-in (4.0 N·m)
  
• Ambient Operating Temperature: 104°F (40°C)
  
• Height: 3.13 in (79.50 mm)
  
• Width: 1 in (25.4 mm)
  
• Depth: 2.98 in (75.69 mm)
  
• Net Weight: 1.369 lb (0.621 kg)
  
• GTIN: 785901301325
  
• Country of Origin: Mexico
  

Material Compliance and Certifications

The HOM120AFI Square D Homeline arc fault circuit breaker is UL Listed and designed to meet applicable arc fault protection requirements, including UL 1699 standards. It is intended for installation in compatible Homeline load centers and should be installed by qualified electrical personnel in accordance with applicable electrical codes, safety requirements, and manufacturer guidelines.

The product is also identified as TAA-compliant per the manufacturer’s specifications.

Where It Works Best

• Compatible Homeline load centers
• Residential electrical panels requiring AFCI protection
• Light commercial electrical installations
• 120V branch circuit applications
• Living areas, bedrooms, and other circuits where AFCI protection is required
• Replacement of existing 20 Amp Homeline AFCI breakers
• Electrical maintenance projects requiring matching breaker specifications
• Applications requiring a pigtail neutral AFCI breaker configuration