Square D QO115PAF - 15A, 1-Pole, AFCI Arc-Fault Circuit Breaker

Safeguard your electrical distribution with the Square D QO115PAF, a 15A, 1-Pole AFCI arc-fault circuit breaker designed for dependable protection in demanding panel environments. By actively monitoring for dangerous arcing and interrupting power when detected, this breaker helps reduce the risk of electrical fires while keeping critical circuits running smoothly in real-world operations.

Key features

• Current rating: 15 A
• Pole configuration: 1-Pole
• Breaker type: AFCI Arc-Fault Circuit Breaker
• Versatile use: Suitable for panelboards, switchboards, and control panels
• System compatibility: Part of the Square D QO family for seamless integration in compatible panels

Where this AFCI makes a difference

This 15A, 1-Pole AFCI breaker is ideal for branch circuits in distribution panels, motor control centers, and control panels—even in environments that demand robust, continuous protection. It shines in:

• Industrial equipment rooms where uptime and safety are paramount
• Commercial lighting and receptacle circuits requiring arc-fault protection
• OEM panel assemblies and customized control solutions that rely on dependable overcurrent protection

How AFCI protection helps your setup

Arc-fault protection detects dangerous arcing patterns that standard breakers can miss, helping prevent insulation damage and potential fires. The QO115PAF provides proactive protection for sensitive circuits, contributing to safer operation in distribution panels and motor control centers without compromising system performance.

Installation and compatibility tips

Designed for use in Square D QO-series panels, this breaker integrates with existing panel configurations and supports straightforward replacement in compatible panelboards and control panels. When installing, ensure you select a breaker that matches the panel’s listed device, follow all applicable electrical codes, and label circuits accurately for clear protection status.

Why choose this Square D AFCI breaker

• Focused protection for 15A circuits: Reliable arc-fault interruption on the most common branch circuits
• 1-Pole simplicity, maximum reliability: Compact footprint with proven protection for individual legs
• OEM and industrial readiness: Built to perform in distribution panels and motor control centers where dependable protection is non-negotiable
• Seamless QO integration: Consistent performance with other Square D QO components

Upgrade your panel protection with the Square D QO115PAF and experience targeted AFCI safety tailored to industrial, commercial, and OEM environments.