Qo 20 Amp Arc Fault/ground Fault Single Pole Circuit Breaker - Model Qo120pdfc

Introducing the Square D QO 20 Amps Arc Fault/Ground Fault Single Pole Circuit Breaker, now available at Knh Supply Company in Lancaster, NH. This innovative circuit breaker is designed to enhance safety and efficiency in your electrical systems, making it an essential component for both contractors and homeowners. With its dual function capabilities, this circuit breaker provides both Combination Arc Fault protection and Ground Fault protection, ensuring your home is safeguarded against electrical hazards.

• Plug-On Neutral Design: This circuit breaker connects directly to the neutral bar, allowing for a time-saving installation process with fewer connections.


• Dual Functionality: Combines two critical technologies—Arc Fault and Ground Fault protection—into one compact device, reducing the need for multiple installations.


• Compliance with NEC Requirements: Meets the latest National Electrical Code (NEC) requirements for kitchen and laundry circuits, ensuring your home is up to code.


• Time Saver Diagnostics: Integrated diagnostic feature that provides circuit information and minimizes troubleshooting efforts at the touch of a button.


• Compact Size: With dimensions of 1.3 inches in width, 4.5 inches in depth, and 8 inches in height, this breaker is designed to fit seamlessly into your electrical panel.


• UL and CSA Listed: Certified for safety and reliability, ensuring peace of mind when it comes to your electrical installations.

Imagine the convenience of having a single device that not only protects against arc faults but also guards against ground faults, all while saving space and installation time. Whether you're upgrading your home’s electrical system or working on a new construction project in Lancaster, this circuit breaker is a perfect choice. It simplifies the installation process and provides essential protection for your kitchen and laundry circuits, which are often at higher risk for electrical issues.



In conclusion, the Square D QO 20 Amps Arc Fault/Ground Fault Single Pole Circuit Breaker is an indispensable tool for ensuring the safety and efficiency of your electrical systems. Don't compromise on safety—choose this reliable circuit breaker available at Knh Supply Company in Lancaster, NH, and enjoy the peace of mind that comes with superior electrical protection.