Supplying Demand WB27X11138 Microwave FastBlow Glass Fuse 20 Amp 125 Volt Replacement Model Specific Not Universal

Please see Model Number fitment information at the bottom of this page before placing your order for this part Alternate part numbers include AP4980426 1810711 261201200040 AH3486694 EA3486694 and PS3486694 114 Inch long Shuts off the microwave in the event of a power surge to prevent damage and fire A blown fuse will be scorched and the inner filament will be melted It is often located on the noise filter control board Fits model specific microwaves If your microwave continually blows fuses you may need to check the door switch for continuity This fuse will not blow unless it goes above a 20 amp pull If this happens then you need to find out where the short is before replacing fuses as they will constantly until the short is fixed It is important to disconnect your appliance from the power supply before servicing Service Tip Microwaves hold electric energy in the capacitor even AFTER they are unplugged Be careful in making sure that all electricity has been safely discharged in the microwave before attempting a repair Supplying Demand replacement parts are compatible with Major Brands but you should always verify fitment with your specific model We have included a video in the product gallery to help you find your model number and information in the description below SD products come in Supplying Demand packaging.