“Siemens QAF 20-amp 1-Pole Combination Arc Fault Circuit Breaker BUNQAAFC2010” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Siemens QAF 20-amp 1-Pole Combination Arc Fault Circuit Breaker BUNQAAFC2010 $374.25 Siemens QAF 20-amp 1-Pole Combination Arc Fault Circuit Breaker BUNQAAFC2010 quantity $374.25 Update cart Cart totals Subtotal $374.25 Shipping Enter your address to view shipping options. Calculate shipping Country / region Select a country / region… United States (US) State / County City: Postcode / ZIP: Update Total $374.25 Proceed to checkout