Q280H - 80Amp Circuit Breaker

Q280H - 80Amp Circuit Breaker

When you're replacing a circuit breaker, getting the details right matters. The Q280H is an 80-amp, 2-pole Type QPH circuit breaker with a plug-in design for use with compatible electrical equipment. It is rated 22kA at 120/240VAC and is HACR rated, making it suitable for applications where these specific electrical ratings are required. At 3.13 inches high, 2 inches wide, and 2.56 inches deep, it has a compact footprint that makes it easy to compare against an existing breaker before replacement. Whether you're handling routine electrical maintenance, replacing a breaker in existing equipment, or sourcing a specific QPH breaker for a project, the Q280H gives you clearly defined specifications to work from. Before installation, compare the part number, breaker type, amperage, number of poles, voltage, A.I.C. rating, and dimensions with the requirements of your equipment.

Key Features and Benefits

• 80 amp rating for applications requiring an 80A circuit breaker.
• 2-pole design for compatible two-pole electrical applications.
• Rated 22kA at 120/240VAC.
• Type QPH configuration for easier identification and compatibility checking.
• Plug-in design for equipment designed to accept this breaker style.
• HACR rated for applicable heating, air-conditioning, and refrigeration applications.
• Compact 3.13" H x 2.00" W x 2.56" D dimensions.
• 40°C rated based on the available product specifications.

Technical Specifications

• Part Number: Q280H
  
• Type: QPH
  
• Amperage: 80A
  
• Poles: 2
  
• Voltage: 120/240VAC
  
• A.I.C. Rating: 22kA
  
• Connection Style: Plug-In
  
• HACR Rated: Yes
  
• Temperature Rating: 40°C
  
• Dimensions:
  • Height: 3.13 in.
  • Width: 2.00 in.
  • Depth: 2.56 in.

Material Compliance and Certifications

• The available specifications identify the Q280H as HACR-rated, with a 40°C rating and an interrupting rating of 22kA at 120/240VAC. No additional material-compliance certifications have been provided in the product information, so we don't make assumptions about certifications that aren't documented. If your installation has specific compliance requirements, check the breaker label and applicable manufacturer documentation before use.

Where It Works Best

• The Q280H makes sense when you need to match an existing 80-amp, 2-pole Type QPH plug-in breaker or when your equipment specifications specifically call for these ratings. It can be used in compatible electrical panels and distribution equipment and is also suited to applicable HACR applications.