BQ1C020 - 20Amp Circuit Breaker

BQ1C020 - 20Amp Circuit Breaker

When you need a replacement circuit breaker that matches the specifications of your existing electrical system, the BQ1C020 offers the form, fit, and function required for compatible installations. This 20 amp, single-pole Type BQ bolt-on circuit breaker is designed to help protect electrical circuits from overloads and short circuits while fitting securely into approved panelboard applications.

With a 120VAC rating and a 10kA interrupting capacity, the BQ1C020 is commonly used in commercial, industrial, and institutional electrical systems where dependable branch circuit protection is essential. Its bolt-on design provides a secure connection, helping maintain proper electrical contact in compatible equipment. The breaker is also HACR rated, making it suitable for approved heating, air conditioning, and refrigeration applications.

Key Features and Benefits

• 20 amp current rating: For branch circuit protection.
• Single-pole configuration: For 120VAC applications.
• 10kA interrupting capacity (A.I.C.): At 120VAC.
• Bolt-on mounting design: For secure installation.
• Type BQ configuration: For compatible panelboard applications.
• HACR rated: For approved HVAC and refrigeration equipment circuits.
• Molded case construction: Designed for everyday electrical protection needs.
• Compact footprint: Helps maximize available panel space.
• Built to last: In demanding commercial and industrial environments.
• Ideal as a form, fit, and function replacement: Where matching specifications are required.
  

Technical Specifications

• Part Number: BQ1C020
  
• Type: BQ Molded Case Circuit Breaker
  
• Poles: 1
  
• Amperage: 20 Amps
  
• Voltage Rating: 120VAC
  
• Interrupting Capacity: 10kA @ 120VAC
  
• Mounting Style: Bolt-On
  
• HACR Rated: Yes
  
• Temperature Rating: 40°C (104°F)
  
• Width: 1.00 in.
  
• Height: 3.29 in.
  
• Depth: 2.92 in.
  
• Dimensions:
  • Width: 1.00 in.
  • Length: 3.29 in.
  • Depth: 2.92 in.
• Approximate Shipping Weight: 0.50 lbs
  

Material Compliance and Certifications

• HACR rated: For approved heating, air conditioning, and refrigeration applications.
• Designed for branch circuit overcurrent protection.
• Manufactured to meet applicable industry standards: For molded case circuit breakers.
• Intended for installation: In compatible electrical distribution equipment.
• Suitable for use: In accordance with applicable electrical codes and manufacturer requirements.
  

Where It Works Best

• The BQ1C020 is frequently found in commercial buildings, schools, healthcare facilities, retail spaces, office buildings, and light industrial environments. Its 20 amp, single-pole design makes it well suited for lighting circuits, receptacle circuits, control circuits, and HVAC-related branch circuits operating at 120VAC. It is especially useful for maintenance professionals, electrical contractors, and facility managers seeking a compatible replacement breaker that matches existing system requirements.