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The Square D QOU345B Mini Circuit Breaker is a reliable option for power distribution. This breaker features a capacity of 45 Amperes and is designed for three-pole, two hundred forty volts applications. It is rated for a short-circuit current of ten kiloamperes. The bulk pack includes multiple units, making it suitable for larger electrical jobs and projects.
This circuit breaker has a robust design and is ideal for commercial and residential installations. It ensures safe operation and is compliant with industry standards.
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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