Siemens QF115A GFCI 15A, 1-Pole, 120V — Self-Test & Lockout, 10,000 AIC

Siemens QF115A GFCI Breaker with Self-Test and Lockout

Designed for modern homes and light commercial spaces, the QF115A packs a compact 15 Amp, 1-pole GFCI design with robust fault interruption. It delivers class A protection and UL 943 compliance, making it suitable for damp areas and busy zones such as kitchens, bathrooms, and spas.

The standout feature is the built in self-test with automatic lockout. The device continuously checks its own operation and, if it detects a potential compromise, trips and locks out to prevent incorrect resets. This ongoing check supports consistent protection without manual maintenance.

Key capabilities and compatibility include the following:

• Single pole, 15 Amp, type QPF2 GFCI circuit breaker
• 10,000 AIC interrupting rating
• Self test required by UL 943 as an added safety feature
• Suitable for spas, hot tubs, kitchens, bathrooms and other construction scenarios
• Class A GFCI protection for reliable leakage detection

Real-world use cases

In the kitchen, it can protect outlets near sinks and dishwashers. In bathrooms, it adds protection for vanity areas. In spas and hot tubs, it helps guard outlets in moisture rich environments while remaining easy to install in standard panels.

• Self test and lockout provide proactive protection against misinterpretation of faults
• 10 000 AIC rating supports interruption of high fault currents
• UL 943 self test adds an extra safety check
• Versatile for kitchens, baths, spas and other damp locations

Why choose Siemens QF115A

For ongoing protection that aligns with common electrical codes, the QF115A offers a practical blend of protection and maintainability. It is designed to stay ready for use in typical home panels and light commercial setups, with a focus on safety and reliability.