Fixing Your Electrical Panel with a p120 breaker

You've probably found yourself staring at a p120 breaker if your home's electrical panel is starting to show its age or if a circuit finally gave up the ghost. It's one of those parts that you don't think about for a decade, and then suddenly, it's the most important thing in your house because the microwave won't turn on and the kitchen lights are flickering. If you're living in an older home, specifically one built between the 1950s and the 1980s, there's a good chance your electrical system relies on this specific type of hardware. ...

May 3, 2026 · 6 min · Kennedy Rizzo