A2020N - Duplex 20/20 Circuit Breaker

A2020N - Duplex 20/20 Circuit Breaker

If you’re working with a crowded panel and need to add more circuits, the A2020N duplex circuit breaker is an easy solution. This compact breaker gives you two 20-amp circuits in a single breaker space, making it a practical option for panel upgrades, replacements, and everyday electrical repairs.

The A2020N is a Type A plug-on breaker designed for reliable protection in residential and light commercial systems. With a 10k A.I.C. rating at 120VAC, it helps guard against overloads and short circuits that can damage wiring and connected equipment. Its plug-on style also helps speed up installation in compatible load centers.

Because it’s HACR rated, the A2020N can be used in heating, air conditioning, and refrigeration applications. The Class Non-CTL design with no rejection tab feature makes it useful for certain replacement and retrofit jobs where older panels may require a more flexible fit.

Whether you’re replacing a worn breaker or making room for additional circuits, the A2020N offers dependable performance without taking up unnecessary space in the panel.

Key Features and Benefits

• Duplex 20/20 amp configuration saves space inside the panel
• Provides two independent 120VAC circuits in one breaker position
• Plug-on design allows for fast installation in compatible panels
• HACR rated for HVAC and refrigeration equipment applications
• Class Non-CTL construction supports select retrofit projects
• 10k A.I.C. rating helps protect against overloads and short circuits
• Compact size works well in tight panel layouts

Technical Specifications

• Part Number: A2020N
  
• Breaker Type: Type A
  
• Poles: Duplex
  
• Amperage: 20/20 Amps
  
• Voltage Rating: 120VAC
  
• A.I.C. Rating: 10kA @ 120VAC
  
• Dimensions:
  • Width: 1.00"
  • Height: 3.13"
  • Depth: 2.56"
• Mounting Style: Plug-On
  
• Classification: Class Non-CTL
  
• Special Features: No Rejection Tab Feature, HACR Rated
  

Material Compliance and Certifications

• The A2020N circuit breaker is built for use in compatible electrical distribution systems and is HACR rated for heating, air conditioning, and refrigeration equipment applications. Installation should always follow local electrical codes and manufacturer recommendations.

Where It Works Best

• Residential breaker panels
• Apartment and multi-family properties
• Light commercial electrical systems
• Panel upgrades and replacement projects
• Retrofit applications with limited panel space
• HVAC and refrigeration circuits
• Lighting and outlet branch circuits
• General-purpose 120VAC protection applications