THQL32080 - 80Amp Circuit Breaker

THQL32080 - 80 Amp Circuit Breaker

The THQL32080 is an 80-amp, 3-pole circuit breaker designed for you to use in compatible Q-Line panelboards and load centers. Built with a plug-on mounting design, it installs quickly and provides dependable overcurrent protection for three-phase electrical systems operating at up to 240 volts AC.

This breaker helps you protect conductors and connected equipment from damage caused by overloads and short circuits. Its 10kA interrupting rating makes it suitable for a wide range of commercial, industrial, and light industrial applications where consistent circuit protection is required. The molded case construction is compact yet durable, making it a practical choice for panel upgrades, replacement projects, and new installations alike.

Because the THQL32080 is HACR-rated, it can also be used in heating, air conditioning, and refrigeration applications, provided it is approved by equipment specifications and local electrical codes. Whether protecting HVAC equipment, distribution circuits, motors, or other three-phase loads, this breaker offers a straightforward solution for maintaining electrical system safety and uptime.

Key Features and Benefits

• 80 amp current rating
• 3-pole design for three-phase circuits
• Plug-on installation for compatible Q-Line equipment
• 10kA interrupting capacity at 240VAC
• HACR rated for HVAC and refrigeration applications
• Molded case construction for long-term durability
• Compact design helps conserve panel space
• Suitable for new installations or replacement applications

Technical Specifications

• Part Number: THQL32080
  
• Type: THQL
  
• Amperage: 80A
  
• Poles: 3
  
• Voltage Rating: 240VAC
  
• Interrupting Rating: 10kA
  
• Mounting Style: Plug-On
  
• Series: Q-Line
  
• HACR Rated: Yes
  
• Construction: Molded Case Circuit Breaker
  
• Dimensions:
  • Height: 3.31 in.
  • Width: 3.00 in.
  • Depth: 2.81 in.

Material Compliance and Certifications

• HACR Rated: HACR Rated
• Electrical Industry Standards: Manufactured for use in accordance with applicable electrical industry standards
• Code Compliance: Designed for installation in compatible equipment and systems that meet local electrical code requirements

Where It Works Best

• The THQL32080 is commonly used in commercial buildings, industrial facilities, HVAC systems, refrigeration equipment, distribution panels, and other three-phase electrical applications that require 80-amp overcurrent protection. It is particularly well-suited for protecting branch circuits and equipment where dependable operation and straightforward installation are important.