A breaker that trips is doing its job: cutting power before a circuit overheats. A breaker that trips over and over is telling you a circuit keeps getting into trouble. Quick read: trips when you run a lot at once = overloaded circuit; trips instantly on reset or with nothing plugged in = more serious; warm/buzzing/hot-smelling panel = call today.
Cause 1: an overloaded circuit
Most common. Too many big draws on one circuit (space heater + microwave + hair dryer). Fix: spread the load or add a dedicated circuit. See how your home’s circuits work.
Cause 2: a short circuit
Hot touches neutral; trips immediately and hard, sometimes with scorch marks or a burning smell. A real fire/shock hazard; find the source with a pro.
Cause 3: a ground fault
Hot touches ground, common in damp areas (kitchens, baths, garages, outdoors) protected by GFCIs. If it’s at a GFCI, see why your GFCI outlets keep tripping.
When the breaker itself is the problem
Breakers wear out; one that trips with nothing plugged in or won’t reset may be failing, as can an old/undersized panel. If lights also flicker, see why your lights flicker. Many older Central Ohio homes are due for an electrical panel upgrade.
When to call R&T Yoder
Reset once; don’t keep resetting. Repeated tripping, instant trips on reset, or heat/buzzing/burning smell = call a licensed electrician. 50,000+ jobs; free panel inspection with any paid electrical service call. (614) 206-5401.
FAQ
- Is repeated tripping dangerous? A single trip is normal; repeated tripping is a warning; instant trips or a hot/buzzing panel = urgent.
- Why trip with nothing plugged in? Likely a short, ground fault, or failing breaker; needs a pro.
- Should I keep resetting it? No; reset once, and if it trips again, have it inspected.
- Can a bad breaker cause it? Yes; breakers wear out and may need replacing.
- Overload vs short? Overload = too many devices (trips after adding load); short = improper wire contact (trips instantly, more dangerous).