Staff Answer
Sep 26, 2026 - 07:33 AM
The Board Kit 633287 is the power and optical board kit for the N641/N841/N1095. I can't confirm it covers the DC side of the 3-way N841.3. The DC portion used the separate DC Board 637764/628669. Both have been discontinued by Norcold. The N841 is discontinued too, and Norcold's replacement is the Norcold N8X. See our Norcold replacement guide.
Since I can't confirm this 100% from here, please email us at info@rvfridgeguys.com or call 800-712-8822 with your model and serial number and we'll double-check it for you. You can also browse www.rvfridgeguys.com.
