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  • Square D QO240 Circuit Breaker - Cheap Fitting
  • Square D QO240 Circuit Breaker - Cheap Fitting
  • Square D QO240 Circuit Breaker - Cheap Fitting
  • Square D QO240 Circuit Breaker - Cheap Fitting
  • Square D QO240 Circuit Breaker - Cheap Fitting

Square D QO240 Circuit Breaker

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    Square D QO240 Plug in Circuit Breaker

    • Miniature circuit breaker 120/240-volt 40-amp
    • Schneider Electric QO240
    • Package quantity: 1

    QO and QOB one two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. These circuit breakers have an over center trip free toggle mechanism with quick make quick break action and positive handle indication. They also have VisiTrip trip indication which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. This unit provides 10kA breaking capacity and plug in mounting. A full line of features and factory installed accessories are also available such as shunt trips auxiliary switches and alarm switches. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 15355.

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