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The Square D NF400SFL is a sub-feed lug kit designed for the NF panelboard. It is rated for four hundred amps and made from aluminum. This product is UL listed and CSA certified, ensuring compliance with industry standards.
This sub-feed lug kit adds flexibility and reliability in electrical installations. It is suitable for commercial and industrial applications, providing essential connectivity in panelboards.
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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