Square D QO115PAF 15A 1P 120V Circuit Breaker, AFCI, Combination AFCI, Plug-On Neutral, Plug-On | AmpState

The Square D QO115PAF is a 15A, 1-pole, 120V circuit breaker designed to protect your electrical distribution with precision. Built for panelboards, load centers, and other distribution gear, this unit blends advanced AFCI protection with a convenient plug-on neutral (PON) design, making it a practical choice for modern electrical projects.

• Combination AFCI protection: Detects arc faults on the protected circuit to enhance safety and reduce fire risk.
• Plug-On Neutral arrangement: Eliminates the need for separate neutral wiring pigtails, simplifying upgrades and helping installers work faster.
• Plug-On terminals: Quick, secure connections that streamline installation and reduce wiring complexity.
• 15 Amp, 1-Pole, 120V: Suited for standard branch circuits in residential, commercial, and light industrial settings.
• Direct part-number match: Specifically designed for Square D QO panelboards and load centers, ensuring reliable fit and performance.
• Part number: QO115PAF, from Square D, readily available from AmpState.

This AFCI combination breaker is ideal for projects where arc-fault protection is required without adding extra devices, including new installations, panel upgrades, and stocking spare inventory. The plug-on neutral feature is especially valuable during panel upgrades or retrofits, enabling a cleaner, faster installation with fewer wiring steps.

Compatibility and use: Designed for the Square D QO family of panelboards and load centers. Confirm that your panel uses QO-style breakers and that a 120V, 1-pole, 15A circuit is appropriate for the protected location.

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit. Available from AmpState.