BQCH3B080 - 80Amp Circuit Breaker

BQCH3B080 - 80Amp Circuit Breaker

If you're searching for a BQCH3B080, you're probably looking to replace an existing breaker or match the specifications of equipment already in service. This 80 amp, 3-pole bolt-on molded case circuit breaker is designed for applications that require a BQCH frame and a 14kA interrupting rating at 480VAC. When the frame type, amperage rating, and mounting style match what's already installed, finding the right replacement becomes much easier.

The BQCH3B080 is also HACR rated, making it suitable for heating, air conditioning, and refrigeration equipment where that rating is required. Rated for operation in ambient temperatures up to 40°C, it can be used in a wide range of commercial and industrial applications. Whether you're replacing a breaker during routine maintenance or tracking down the correct part for an existing installation, this breaker is built to last and designed for equipment that requires these exact ratings and dimensions.

Key Features and Benefits

• 80 amp current rating
• 3-pole configuration for three-phase electrical systems
• Bolt-on mounting design
• BQCH frame type
• Molded case circuit breaker construction
• 14kA interrupting rating at 480VAC
• HACR rated
• Rated for operation in 40°C ambient conditions
• Designed for replacement applications requiring matching specifications
• Compatible with equipment designed for BQCH frame breakers
• Built to last
  

Technical Specifications

• Part Number: BQCH3B080
  
• Frame Type: BQCH
  
• Circuit Breaker Type: Molded Case Circuit Breaker
  
• Poles: 3
  
• Amperage Rating: 80 Amps
  
• Voltage Rating: 480VAC
  
• Interrupting Rating: 14kA @ 480VAC
  
• Mounting Type: Bolt-On
  
• Ambient Temperature Rating: 40°C
  
• HACR Rated: Yes
  
• Dimensions:
  • Width: 3.00 in.
  • Height: 4.49 in.
  • Depth: 2.70 in.
• Dimensions: 3.00"W x 4.49"H x 2.70"D
  
• Approximate Shipping Weight: 4.0 lbs.
  

Material Compliance and Certifications

• HACR Rated
• Molded Case Circuit Breaker construction
• Rated for operation in 40°C ambient conditions
• Suitable for use in compatible equipment meeting the breaker's published electrical ratings
  

Where It Works Best

• The BQCH3B080 is commonly used in commercial buildings, warehouses, manufacturing plants, schools, healthcare facilities, and similar environments utilizing three-phase electrical systems.