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The Square D QO150CP is a one-pole thermal magnetic circuit breaker that provides overcurrent protection and switching on AC and DC systems. It features an over center, trip-free toggle mechanism with quick make, quick break action and positive handle indication. The VisiTrip trip indication provides a visual indication that the circuit breaker has tripped. Rated at 50A at 120/240VAC.
This Square D QO mini circuit breaker is UL Listed and CSA Certified, offering reliable circuit protection with easy installation.
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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