Qo Single Pole Circuit Breaker, Dual Function, 15-amp

Discover the Square D QO 15‑Amp Single‑Pole Dual‑Function Circuit Breaker, a compact safety device designed for modern residential and light‑commercial panels. Engineered with a sleek 1‑space footprint, this breaker fits neatly into standard QO load centers while delivering reliable protection for 120 V circuits. Its robust construction and clear labeling make installation quick and error‑free, ensuring your electrical system stays protected from overloads and arc‑fault hazards.

Why choose this breaker? The dual‑function design combines traditional overload protection with advanced arc‑fault detection, reducing the risk of fire caused by hidden wiring defects. By integrating a CAFI (Combination Arc Fault Interrupter) into a single unit, you eliminate the need for separate arc‑fault devices, saving space and simplifying panel layouts. Homeowners and electricians alike appreciate the peace of mind that comes from a breaker that actively monitors both current and arc conditions.

• 15‑Amp rating: Perfect for lighting, receptacle, and small‑appliance circuits while meeting NEC requirements.
• Single‑pole, 1‑space design: Optimizes panel space, allowing more circuits in the same load center.
• Dual‑function CAFI technology: Simultaneously guards against overloads and dangerous arc faults.
• 120 V compatibility: Seamlessly integrates with standard residential voltage systems.
• Square D QO reliability: Trusted brand reputation for durability, easy reset, and clear trip indicators.

Elevate your electrical safety today: With the Square D QO 15‑Amp Dual‑Function Circuit Breaker, you get a compact, high‑performance solution that protects your home’s wiring and appliances. Its straightforward installation, combined with industry‑leading arc‑fault detection, makes it an essential upgrade for any panelboard. Choose this breaker for dependable, space‑saving protection that keeps your electrical system running smoothly.