The DA92-00945A Fuse Block Module is a genuine Original Equipment Manufacturer (Authentic OEM) part from Samsung that fits various models from the following brands of refrigerators: Samsung. The Samsung DA92-00945A Refrigerator Fuse Block Module shuts off the electrical circuit if the amperage draw exceeds the electrical limit. It is recommended to either refer to your appliance service manual, contact your appliance manufacturer, or contact a service professional to validate the needed part number for your appliance prior to purchasing. OEM Part DA92-00945A Fuse Block Module is a brand new part; quality tested as per Samsung standards. The genuine replacement part is a new Samsung part that doesn't replace any other part. This is an authorized, brand new, genuine Samsung part.