Staff Answer
Sep 25, 2026 - 01:21 PM
Maybe. If it runs on propane but not on 110V, check the AC heating element first (with the power off, use an ohmmeter), then the AC fuse on the board and the 120V supply at the fridge outlet. If the element and fuse are good and there's 120V at the outlet but the board won't power the element, the board is the problem, and the 628661 would fix it. It's in stock. See our not working on electric guide. The N811 is discontinued, 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.
