Square D QO 40A Double-Pole Circuit Breaker is designed for use in QO load centers, providing reliable overload and short-circuit protection for electrical systems. This circuit breaker is ANSI certified and UL listed, ensuring high safety and quality standards. It is rated for 120 volt/240 volt applications with a 10,000 AIR rating for added protection. One of its standout features is the exclusive Visi-Trip indicator, which clearly signals when the breaker has tripped by snapping the handle to a midpoint and displaying a bright red indicator for easy identification.
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