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The Square D PK3MB 10 to 125 Amp 3-Pole Load Center Breaker Retaining Kit is essential for securing circuit breakers in your electrical system. Designed by Square D, this retaining kit is compatible with QO Load Centers. The kit allows for the installation of QO breakers, enhancing the safety and effectiveness of electrical systems in both residential and industrial settings.
This retaining kit provides a reliable solution for maintaining the integrity of your electrical installations. It works seamlessly within QO Load Centers, allowing users to benefit from a full range of accessories that enhance system performance.
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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