Schneider Electric QO115GFI GFCI Circuit Breaker

Schneider Electric's Square D QO115GFI is a 1-pole, 15-amp GFCI circuit breaker with a pigtail lead, part of the QO family. This ground-fault circuit interrupter protects a single branch circuit by monitoring current balance between the hot conductor and its neutral, and it trips to cut power when a fault to ground is detected, reducing the risk of electric shock in areas where GFCI protection is required. The unit’s 1P, 15A rating denotes its use on a single hot leg in standard residential-style panel setups, and the built-in pigtail provides an additional wiring option for certain installations. As a Square D QO device, it is designed for installation in compatible QO panels, aligning with Schneider Electric’s commitment to standardized, reliable protection for electrical systems in homes or light commercial environments.