Part Number: WD21X10261
This switch is multi purpose, for a dishwasher the switch is a simple on/off mechanism that prohibits the appliance from operating when the door is open. For a dryer, this switch will let the dryer know if the belt breaks and shut power off to the dryer. If your dryer will not operate or your dishwasher will not start you may need to replace the switch. This is a genuine OEM part. Please remember to disconnect the power to your appliance before starting your repair.