Samsung 3501-000260 Dishwasher Power Relay Genuine Original Equipment Manufacturer (OEM) Part This part is compatible with models including; DMR57LFS/XAA-00,DMT300RFS/XAA,DMR77LHS/XAA-00,DMR57LFB/XAA-00,DMR77LHW/XAA-00,DMR78AHB/XAA-00,DMR57LFW/XAA-00,DMR78AHW/XAA-00,DMT300RFW/XAA,DMR78AHS/XAA-00,DMT300RFB/XAA Power relay 3501-000260 allows voltage to flow to the drain pump, wash motor and heater Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Samsung This power relay (part number 3501-000260) is for dishwashers Shut off electrical power to the dishwasher before installing this part