Why Does My Circuit Breaker Keep Tripping?

A circuit breaker that keeps tripping is trying to tell you something. Ignoring it can lead to overheating, fire, or electrical damage.

Common Causes of Tripping Breakers

1. Circuit Overload

Too many devices on one circuit draw more current than the breaker allows. The breaker trips to prevent overheating.

2. Short Circuit

A hot wire touching a neutral or ground wire creates a short circuit. This is dangerous and requires professional repair.

3. Ground Fault

When a hot wire touches a grounded surface, it creates a ground fault. GFCI outlets and breakers detect this and trip.

4. Aging Breaker

Breakers wear out over time. An old breaker may trip at lower thresholds than it should.

5. Loose Connection

A loose wire connection at the breaker or outlet can cause arcing and tripping.

When to Call a Professional

If reducing the load does not solve the problem, or if the breaker trips immediately after resetting, call a licensed electrician.