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The Square D DU323RB is a non-fusible safety switch for use in electrical systems. This switch is designed for general duty applications, ensuring reliability and safety. It features a NEMA 3R enclosure for added protection against the elements.
This safety switch is suitable for residential and commercial applications, protecting circuits and allowing safe disconnection of power supply.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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