QJH23B225 - 225Amp Circuit Breaker

QJH23B225 - 225Amp Circuit Breaker

The QJH23B225 is a 225 amp, 3-pole molded case circuit breaker designed for use in your 240VAC electrical distribution systems requiring a 22kA A.I.C. rating. Built for dependable circuit protection, this breaker is intended as a form, fit, and functional replacement in compatible QJH breaker applications. Its three-pole configuration provides protection for three-phase electrical systems, while the included load-side lugs help you simplify installation. Rated for 40°C operation and HACR applications, the QJH23B225 is well-suited for commercial and industrial environments where maintaining existing electrical equipment is a priority. Designed to last, this molded-case circuit breaker delivers the ratings and compatibility you need to keep electrical systems operating safely and efficiently.

Key Features and Benefits

• 225 amp current rating: For higher-capacity electrical distribution applications.
• 3-pole configuration: For compatible three-phase power systems.
• 22kA A.I.C. rating: Rated at 22kA A.I.C. at 240VAC.
• QJH type molded case circuit breaker: Designed for compatible QJH breaker applications.
• Includes load-side lugs: Helps simplify installation.
• Rated for 40°C operation: Suitable for operation in 40°C ambient environments.
• HACR Rated: For compatible heating, air conditioning, and refrigeration equipment.
• Form, fit, and functional replacement: Designed as a replacement for compatible QJH circuit breaker applications.
• Built to last: Delivers continued service in properly maintained electrical systems.
  

Technical Specifications

• Part Number: QJH23B225
  
• Type: QJH
  
• Product Type: Molded Case Circuit Breaker
  
• Poles: 3
  
• Amperage: 225A
  
• Voltage Rating: 240VAC
  
• Interrupting Rating (A.I.C.): 22kA @ 240VAC
  
• Operating Temperature Rating: 40°C
  
• HACR Rated: Yes
  
• Included Accessories: Load-Side Lugs
  
• Dimensions:
  • Height: 7.0 in.
  • Width: 4.5 in.
  • Depth: 2.53 in.

Material Compliance and Certifications

• HACR Rated: Rated for compatible heating, air conditioning, and refrigeration equipment.
• 40°C Ambient Operation: Rated for 40°C ambient operation.
• Manufacturing Specifications: Manufactured to meet the specifications associated with the QJH molded case circuit breaker design and intended for use in compatible electrical distribution systems.
  

Where It Works Best

• The QJH23B225 is suitable for use in compatible commercial and industrial electrical distribution equipment that requires a 225-amp, 3-pole QJH molded-case circuit breaker with a 22 kA interrupting rating at 240 VAC. It is commonly used in panelboards, switchboards, distribution equipment, and HVAC-related installations where a matching breaker type, electrical rating, and physical configuration are required for a proper form, fit, and functional replacement.