QO1520 Duplex 15/20 Circuit Breaker

QO1520 Duplex 15/20 Circuit Breaker

The QO1520 Type QO Duplex Plug-On Space-Saving Circuit Breaker is a practical solution for expanding circuit capacity without requiring additional panel space. Designed with a duplex configuration, this breaker combines 15 amp and 20 amp circuit protection into a single space-saving unit, making it an excellent choice for electrical panels where maximizing available space is important. Its plug-on installation design allows for efficient placement in compatible load centers, while the 10kA interrupting capacity at 120VAC provides dependable overcurrent and short-circuit protection for branch circuits. Whether you're replacing an existing breaker or upgrading a panel, the QO1520 offers reliable performance and a compact footprint that helps simplify residential and light commercial electrical projects.

Key Features and Benefits

• Duplex design provides 15 amp and 20 amp circuit protection in a single breaker space.
• Plug-on installation allows for straightforward installation in compatible Type QO load centers.
• Space-saving configuration helps maximize available panel capacity.
• Rated for 10kA interrupting capacity at 120VAC for dependable overcurrent and short-circuit protection.
• Built for reliable operation in residential and light commercial electrical systems.
• Compact dimensions make it well suited for panel upgrades, maintenance, and replacement applications.
  

Technical Specifications

• Part Number: QO1520
  
• Type: QO
  
• Configuration: Duplex
  
• Amperes: 15/20 Amp
  
• Interrupting Capacity (A.I.C. Rating): 10kA
  
• Voltage Rating: 120VAC
  
• Installation Style: Plug-On
  
• Dimensions:
  • Height: 3.25 in.
  • Width: 0.75 in.
  • Depth: 2.31 in.

Material Compliance and Certifications

• Manufactured for use in compatible Type QO electrical distribution systems.
• Designed to meet applicable industry performance requirements for molded case circuit breakers.
• Verify compatibility with your electrical panel and local electrical code requirements before installation.
  

Where It Works Best

• The QO1520 is well suited for residential homes, apartments, condominiums, offices, retail spaces, and light commercial buildings where additional branch circuits are needed without sacrificing valuable panel space. Its duplex configuration makes it especially useful during panel upgrades, remodels, equipment replacements, and maintenance projects where efficient use of existing load center capacity is a priority.