HQR23B225 - 225 Amp Circuit Breaker

HQR23B225 - 225 Amp Circuit Breaker

Safeguard your electrical system with the HQR23B225 225 Amp 3-Pole Circuit Breaker—designed to deliver dependable protection against overloads, short circuits, and electrical faults. Engineered on the trusted HQR2 frame, this breaker handles up to 225 amps with a 65 kA interrupting capacity at 240 VAC. At just 7 inches tall and weighing only 4.5 lbs, it fits most standard panels without crowding your setup. Rated for HACR (heating, air conditioning, refrigeration) use and tested for ambient temperatures up to 40°C, it includes load-side lugs to simplify wiring and installation.

Key Features and Benefits

• High-Current Protection: Safely supports large loads for motors, HVAC systems, and industrial equipment.
• Space-Saving Design: The compact size facilitates easier integration in crowded panels.
• HACR Rated: Approved for heating, air-conditioning, and refrigeration applications.
• Built-In Load-Side Lugs: Streamlines wiring—no extra terminal kits required.
• Temperature Rating Up to 40 °C: Maintains performance in warm installation environments.
• 3-Pole Coverage: Ideal for three-phase circuits, offering balanced protection.

Technical Specifications

• Part Number: HQR23B225
  
• Amperage: 225 Amp
  
• Poles: 3
  
• Frame Type: HQR2 (Molded-Case Circuit Breaker)
  
• Interrupting Capacity: 65 kA at 240 VAC
  
• Height: 7.0 inches
  
• Weight: ~4.5 lbs
  
• Ratings: HACR, 40 °C ambient
  

Material Compliance and Certifications

• Safety Standards: This breaker meets necessary safety standards and building code requirements.
• HACR Compliance: It is HACR rated for safe integration with HVAC and refrigeration systems.
• Durable Construction: All internal components are manufactured from durable, code-approved materials to ensure long service life and reliable performance in demanding environments.

Where It Works Best

• The HQR23B225 225Amp 3-Pole Circuit Breaker is ideal for commercial facilities, light industrial setups, and large residential systems that require high current protection. It excels in panels supplying HVAC systems, motors, compressors, or other heavy loads in three-phase circuits. Whether used in mechanical rooms, fabrication shops, or central electrical closets, this breaker delivers dependable protection without being oversized or bulky.