THQLT2020 - 20A-20A Duplex Circuit Breaker

THQLT2020 - Duplex Circuit Breaker

The THQLT2020 duplex circuit breaker is a practical choice for adding two 20-amp circuits while using only a single breaker space in a compatible Q-Line panel. Built as a Type THQLT plug-on breaker, it helps protect your electrical systems from overloads and short circuits while keeping installations clean and space-efficient. Its compact design makes it especially useful for crowded panels, remodeling projects, or service upgrades where every inch counts. The HACR rating also makes it suitable for heating and air conditioning equipment applications. Whether used in a home, office, or light commercial setting, the THQLT2020 delivers dependable circuit protection for everyday electrical demands.

Key Features and Benefits

• Duplex Design: Provides two 20A circuits in one breaker space, helping maximize panel capacity without requiring additional spaces.
• Plug-On Mounting: Helps simplify installation in compatible Q-Line load centers and panelboards.
• Reliable Circuit Protection: Helps protect against overloads and short circuits for dependable everyday electrical performance.
• HACR Rated: Suitable for HVAC-related applications including heating, air conditioning, and refrigeration equipment.
• Space-Saving Solution: Good option for panel upgrades, remodeling projects, and installations where panel space is limited.
• Durable Construction: Molded case construction designed for long service life in residential and light commercial applications.
  

Technical Specifications

• Part Number: THQLT2020
  
• Type: THQLT
  
• Poles: Duplex
  
• Amperage: 20/20 Amps
  
• Voltage Rating: 120VAC
  
• A.I.C. Rating: 10kA @ 120VAC
  
• Mounting Style: Plug-On
  
• Dimensions:
  • Height: 3.31 in.
  • Width: 1.0 in.
  • Depth: 2.81 in.
• Construction Type: Molded Case Circuit Breaker
  
• Series: Q-Line
  
• Additional Notes: HACR Rated
  

Material Compliance and Certifications

• HACR Rated: The THQLT2020 is manufactured for use in systems requiring reliable branch-circuit protection and is HACR-rated for heating, air conditioning, and refrigeration equipment applications.
• Molded Case Construction: Its molded case housing provides insulation and durability for everyday electrical use in residential and commercial environments.
  

Where It Works Best

• This breaker works well in residential panels, apartments, offices, retail spaces, and other light commercial applications where additional circuits are needed without taking up extra panel space. It is commonly used for branch circuits, HVAC equipment, renovation projects, and electrical upgrades where compact breaker solutions are preferred.