See moreSee more Understanding Fuses and Fuse Boxes - The Spruce The most common sign of a blown fuse is a power outage in one or more areas of your home. Fuses, unlike breakers, do not have on-off switches. Instead, most fuses have a small glass window that allows you to examine the fuse itself. Look for the blown fuse and unscrew the unit. Be sure to replace your fuse with the correct sizeApplicationsLayoutSafetyFuses are the precursor to modern breakers. Fuse boxes are less common than breaker boxes, but still exist in some homes. Heres a look at the ins and outs of a fuse box:See more on thespruce Explore further Understanding An Old School Fuse Box - YouTubeAll automotive fuse box diagrams in one placeFUSE SELECTION CHARTA Guide to Screw-in Fuses and How They Work - The SpruceWhat are the code requirements for an old fuse panel/box?Recommended to you based on what's popular • FeedbackSome of the most reviewed products in GE Breaker Boxes are the GE PowerMark Plus 125 Amp 8-Space 16-Circuit Outdoor Main Lug Circuit Breaker Panel with 123 reviews and the GE PowerMark Gold 100 Amp 12-Space 22-Circuit Indoor Related searches for fuse box doors doors to cover electrical panelcovering a fuse boxfuse box door coverdecorative fuse box coverselectrical fuse box doordecorative breaker box coverfuse box cover artdecorative home fuse box cover