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The Square D QO220 is a 2-pole circuit breaker designed for providing overload and short circuit protection. Rated at 120/240 VAC, 20 Amp, and 10 kA interrupt, this miniature circuit breaker features a thermal magnetic trip and plug-on mounting for use with QO load centers and NQOD panelboards.
Provides reliable overcurrent and short circuit protection in residential and commercial applications. Features Visi-Trip indication for easy identification of tripped circuits.
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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