Samsung Washing Machine Door Lock – DC81-01477A

Samsung Washing Machine Door Lock – DC81-01477A

The Samsung DC81-01477A door lock is the electrical interlock that secures the washing machine door during operation. It provides the door-status signal the controls need before a compatible front-loader can start its cycle.

This replacement is intended for a confirmed interlock fault. It replaces the electrical locking component, rather than the door handle, hinge or mechanical striker.

Product Features

• Part reference: DC81-01477A
• Part type: Front-loading washing machine door lock / interlock
• Secures the door during the operating cycle
• Model-specific connector and mounting arrangement
• Electrical lock only; door handle, striker and hinge are not included

Common Symptoms This Part May Fix

• Door closes but does not lock when a cycle starts
• A door-lock error persists after mechanical and wiring checks
• Cycle will not begin because the interlock does not confirm closure
• An internal electrical or mechanical lock fault has been diagnosed

Important Diagnostic Note

Check the door handle, striker, hinge alignment and wiring connector before ordering. Clothing trapped in the door or a damaged latch can prevent closure even when the interlock works. A locked door may also be caused by retained water or a control fault.

Important Fitment Note

Match DC81-01477A to the original component and the full Samsung model code, including its regional suffix. Compare connector keying, terminal layout, mounting tabs and striker opening. Do not choose a replacement solely because its plastic housing looks similar.

Need help matching your part? Contact SparesZA with your appliance label and a photo of the original component. Order appliance spares online for delivery across South Africa.