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The SQDFPNF466L2 Square D 66CCT is a robust 347/600V, 225A MLO NF panel designed for efficient electrical distribution. Ideal for commercial and industrial applications, this complete panel offers reliable performance and easy installation. Enhance your energy management with this high-quality solution for your circuit breaker needs.
MLO stands for Main Lugs Only — this panel does not include a built-in main breaker. You will need to install an appropriately rated upstream main disconnect, fused switch, or breaker to provide overcurrent protection for the panel. This is a common configuration in commercial and industrial setups where the panel is fed from a switchboard or distribution centre.
This panel accepts Square D NF-series branch circuit breakers. The specific breaker types and pole configurations supported depend on your load schedule and the panel's interior layout. Because breaker compatibility in NF panelboards can vary by vintage and interior configuration, we recommend sending us your panel details so we can confirm the correct branch breakers for your application.
Northern Breaker Group specializes in both current-production and hard-to-find or obsolete Square D equipment. Availability of the SQDFPNF466L2 may vary — it could be sourced as new, reconditioned, or surplus stock depending on current inventory. We operate on a quote-based model with no published pricing; contact us or visit one of our Calgary, Edmonton, or Vancouver counters to get a quote and confirm lead time for this panel.
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