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Square D

20-Amp Tandem Twin Circuit Breaker


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* Estimated stock levels as of Mon, Sep 23, 2019. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availablity of items marked as Limited Stock.

  • HOM one-pole standard circuit breakers (15 - 50 A)
  • HOM two-pole standard circuit breakers (15 - 200 A)
  • HOM tandem breakers (1-pole, 15/15 A, 20/20 A, 15/20 A, 20/30 A)
  • HOM quad tandems circuit breakers (1- and 2-pole, 15 A to 50 A)
  • HOM ground-fault circuit interrupters (1 and 2-pole, 15 - 50 A)
  • Square D arc-fault circuit-interrupters (1-pole, 15 A and 20 A)


Two single pole circuits in only one space. 120 volt single pole, 120/240 volt 2 pole; 10,000 AIR. UL Listed as HACR type for use with equipment having motor group combinations and marked for use with HACR breakers.


Amps 20
Poles 1
Prop 65 Warning Warning WARNING: Cancer and Reproductive Harm
Type Tandem
Volts 120/240


Please select a store to view pricing and availability.