QJH22B080 - 80Amp Circuit Breaker

QJH22B080 - 80Amp Circuit Breaker

The QJH22B080 is a 2-pole, 80-amp molded case circuit breaker designed for use in your 120/240VAC electrical distribution systems. Built for dependable circuit protection, this Type QJH circuit breaker provides an interrupting capacity of 22kA at 120/240VAC, helping you to protect electrical equipment and branch circuits from damage caused by overloads and short circuits. Designed for proper form, fit, and function, it is well suited as a compatible replacement in existing electrical systems that require a Type QJH 2-pole 80A breaker. Rated for 40°C operation, HACR applications, and supplied with load-side lugs, this breaker is built to last while delivering the ratings and compatibility needed for many commercial and industrial installations. Its combination of electrical ratings and durable molded case construction makes it a practical choice for maintaining your existing power distribution equipment.

Key Features and Benefits

• 80 Amp Rating: 80-amp current rating for branch circuit and equipment protection.
• 2-Pole Configuration: 2-pole configuration for 120/240VAC applications.
• Type QJH: Type QJH molded case circuit breaker.
• 22kA Interrupting Capacity: 22kA interrupting capacity (A.I.C.) at 120/240VAC.
• 40°C Ambient Rating: Rated for operation in 40°C ambient conditions.
• HACR Rated: HACR Rated for heating, air conditioning, and refrigeration equipment where applicable.
• Load-Side Lugs Included: Includes load-side lugs for installation convenience.
• Molded Case Construction: Molded case construction designed for long service life.
• Form, Fit, and Functional Replacement: Intended as a form, fit, and functional replacement where a Type QJH breaker with matching ratings is required.
  

Technical Specifications

• Part Number: QJH22B080
  
• Type: QJH
  
• Product Type: Molded Case Circuit Breaker
  
• Poles: 2
  
• Amperage: 80A
  
• Voltage Rating: 120/240VAC
  
• Interrupting Rating (A.I.C.): 22kA @ 120/240VAC
  
• Ambient Temperature Rating: 40°C
  
• HACR Rated: Yes
  
• Load-Side Lugs: Included
  
• Dimensions:
  • Height: 7.0 in.
  • Width: 3.0 in.
  • Depth: 2.53 in.

Material Compliance and Certifications

• Construction: Molded case circuit breaker construction.
• HACR Rated: HACR Rated for qualifying HVAC and refrigeration applications.
• 40°C Operation: Rated for 40°C ambient operation.
• Compatibility: Manufactured to meet the electrical ratings associated with the Type QJH product classification. Always verify compatibility with your equipment and applicable local electrical codes before installation.
  

Where It Works Best

• The QJH22B080 is well suited for commercial, industrial, and institutional electrical distribution systems requiring a 2-pole, 80-amp Type QJH circuit breaker with a 22kA interrupting rating at 120/240VAC. It is commonly used in panelboards, switchboards, and distribution equipment where matching electrical ratings and physical compatibility are essential. This breaker is intended for maintaining existing installations by providing the proper form, fit, and function for compatible systems.