Square D QO 100A Double-Pole Standard Trip Main Breaker
The Square D QO 100A Double-Pole Standard Trip Main Breaker by Square D is a Main Breaker product. Available for delivery and in-store pickup at Family Hardware in Cape Coral and Fort Myers, FL.
Local Delivery available — flat $7.50 within 10 miles. Order by 2 PM for same-day delivery — choose it in your cart.
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$122.39
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Orders placed before 12:30 ET Ship Same Day. Otherwise next Business Day.
Field installable main breaker for QO and newer models of Homeline load centers with straight in feed. Protects breaker panel in a load center. Used for overload and short-circuit protection of electrical systems. Compatible with QO and Homeline load centers, CSED devices, and NQOD panel boards rated for 100 to 125 amps. ANSI (American National Standards Institute) certified and UL (Underwriter's Laboratories) listed for 120 volt/240 volt and 22,000 AIR.