Siemens QA115AFCWG 15A 1P Circuit Breaker, AFCI | AmpState

Siemens QA115AFCWG is a 1-pole, 15-amp AFCI circuit breaker designed to protect circuits in panelboards, load centers, and electrical distribution setups. It’s the exact part-number you need when precision matters, especially for maintenance teams, panel builders, and spare inventories where compatibility is non-negotiable.

• Arc-fault protection: built-in AFCI technology detects dangerous arcing and trips to minimize fire risk caused by degraded insulation or damaged wiring.
• Precise specification: 1-pole, 15 A, Siemens QA115AFCWG, engineered for seamless integration into Siemens-compatible panels and distribution gear.
• OEM-grade reliability: manufactured by Siemens to exacting standards, ensuring consistent trip performance and long-term reliability.
• Ideal for inventory and builds: perfect for panel builders and maintenance teams needing a direct part-number match that reduces mis-orders and delays.
• Procurement and compatibility support: Available from AmpState; if you’re unsure about fit, message us to confirm compatibility and fit.

Use cases include new installations in Siemens panel systems, retrofit projects where AFCI protection is required, and spare stock where exact replacement parts are critical for uptime. The QA115AFCWG fits seamlessly into electrical distribution configurations that require arc-fault protection on 15-amp circuits.

Compared with generic or non-OEM alternatives, the QA115AFCWG offers guaranteed compatibility with Siemens panels, consistent electrical characteristics, and predictable trip behavior—minimizing retrofit headaches and downtime.

Ready for procurement? AmpState stocks this exact part and can help verify fit for your panel lineup. Message us with your panel model or part-number details and we’ll confirm compatibility quickly.