There are several reasons why a circuit breaker may fail:
- Age: Over time, the internal components degrade, diminishing effectiveness.
- Overloading: Continuous overloading hastens the wear and tear, leading to faults.
- Short circuits: Faults in home wiring can cause damage, resulting in breaker malfunction.
- Moisture or corrosion: Exposure to moisture or corrosive elements can trigger failure.
Understanding these causes helps identify potential issues with circuit breakers. For further insights, refer to the Faulty Circuit Breaker page.