This manufacturer-approved lid switch assembly (part number WH12X10334) is for washers. Lid switch assembly WH12X10334 detects if the washer lid is open or closed and prevents the washer from spinning and agitating when the lid is open. Unplug the washer before installing this part. Wear work gloves to protect your hands. Compatible with 1256927, AH1482372, EA1482372, PS1482372, B004H3XUQ2.