QA115AFC is Siemens’ 15A pigtail-neutral combination AFCI. The QAF2 breaker protects one 120V circuit from qualifying arc-fault conditions and uses a 10 kA interrupting rating with plug-in mounting.
QA115AFC specifications
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Siemens catalog number: QA115AFC
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Type: QAF2 combination AFCI
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Rating: 15A, 1 pole, 120V AC
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Interrupt rating: 10 kA
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Neutral: Pigtail connection
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Mounting: Plug-in
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Diagnostics: LED trip indication
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Product status: Active in Siemens catalog
Two similar Siemens alternatives are different
QA115AFCN is the plug-on-neutral AFCI counterpart, while Q115DF is the pigtail-neutral model that adds GFCI protection. QA115AFC itself is AFCI-only. The catalog number therefore resolves both the neutral connection and the protection package.
Choose from the directory, not the enclosure
Confirm Type QAF2 acceptance and match 15A, one pole, 120V, pigtail wiring, 10 kA, and AFCI requirements. Similar Siemens electronic breakers are not interchangeable merely because their fronts align. Qualified review and installation should follow the loadcenter instructions.