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    Square D™ Dual Function Circuit Breakers

    Dual Function Circuit Breaker Resource Center

    Resources to learn more about Dual Function circuit breakers.

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Square D™ Advanced Function Breakers

Download the Square D Advanced Function Breakers brochure to learn about product features and benefits.
(pdf, 5.1MB)
Download the brochure
  • Square D™ Dual Function Circuit Breakers: An Industry First! Watch in Spanish
  • Square D™ Homeline™ Load Centers Plug-on Neutral CAFI & Dual Function Circuit Breakers Watch in Spanish
  • Square D™ TIME SAVER Diagnostics TIME SAVER Diagnostics is a feature on all arc-fault circuit breakers from Square D by Schneider Electric™. TIME SAVER Diagnostics identify circuit issues faster and requires no tools or special training.
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    The Truth About Wiring Devices The American Circuit Breaker Manufacturer’s Association (ACBMA) highlights why dual function circuit breakers provide the best protection for homes. Watch the video
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Electrical Contractor Support

Get direct access to product information, order tracking, training, and technical support to simplify your projects and increase profitability.