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Siemens 20 Amp 1-Pole Dual Function (CAFCI/GFCI) Plug-On Neutral Circuit Breaker

Siemens 20 Amp 1-Pole Dual Function (CAFCI/GFCI) Plug-On Neutral Circuit Breaker

Siemens · Model Q120DFNP
Save $0.01at Home Depot vs Lowe's on the same model
LowestHome Depot$75.97homedepot.com online priceLowe's$75.98lowes.com online price
Buy at Home Depot · $75.97Buy at Lowe's · $75.98Check price on Amazon

Checked Oct 30, 2026. Prices are each store's online price from its own website; in-store prices can vary by location. Prices change — check the store page before you buy.

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