BQ2C080 - 80Amp Circuit Breaker

BQ2C080 - 80Amp Circuit Breaker

The Challenger BQ2C080 is an 80-amp, 2-pole circuit breaker designed for use in compatible Type BQ panelboards and load centers. Rated for 120/240 VAC, it provides branch circuit protection for your larger electrical loads and features a common-trip design that disconnects both poles when an overload or short-circuit condition occurs.

An 80-amp, 2-pole breaker is often used on dedicated circuits serving larger HVAC equipment, electric heating systems, pumps, compressors, subpanels, and other 240-volt applications. The bolt-on mounting design provides a secure connection within the panel, while the HACR rating allows use in heating, air conditioning, and refrigeration installations. For electricians, facility managers, and homeowners maintaining existing Type BQ systems, the BQ2C080 offers the amperage, voltage rating, and configuration needed for replacement and repair projects. Built to last, it remains a practical choice for keeping your compatible electrical systems in service.

Key Features and Benefits

• Challenger Type BQ molded case circuit breaker
• 80 amp current rating
• 2-pole common-trip configuration
• Rated for 120/240 VAC systems
• 10 kAIC interrupting capacity
• Bolt-on mounting design
• HACR rated
• Designed for branch circuit protection
• Compatible with Type BQ panelboards and load centers
• Commonly used on dedicated 240-volt circuits
  

Technical Specifications

• Manufacturer: Challenger
  
• Catalog Number: BQ2C080
  
• Product Type: Molded Case Circuit Breaker
  
• Breaker Type: BQ
  
• Number of Poles: 2
  
• Current Rating: 80 Amps
  
• Voltage Rating: 120/240 VAC
  
• Interrupting Rating: 10 kAIC
  
• Trip Configuration: Common Trip
  
• Mounting Type: Bolt-On
  
• HACR Rated: Yes
  
• Operating Temperature: 40°C
  
• Dimensions:
  • Width: 2.00 in.
  • Height: 3.29 in.
  • Depth: 2.92 in.
  • Dimensions: 2.00"W × 3.29"H × 2.92"D
• Ship Weight: 2.25 lbs.
  

Material Compliance and Certifications

The Challenger BQ2C080 is manufactured for low-voltage electrical distribution and branch circuit protection applications.

• UL Listed
• HACR Rated
• Rated for 120/240 VAC electrical systems
• Suitable for residential and commercial applications
• Designed for use in compatible Type BQ equipment
  

Where It Works Best

• The BQ2C080 is commonly installed in homes, commercial buildings, workshops, agricultural facilities, and maintenance departments. Typical applications include large air conditioning units, electric heating equipment, pumps, compressors, subpanel feeds, and other dedicated 120/240-volt circuits requiring an 80-amp, 2-pole circuit breaker.