Furnace Circuit Breaker Reset

Chances are the issue was caused by a surge or spike in power from storm activity or problem with the electrical grid.

Furnace circuit breaker reset.

The most common reason that a furnace trips a circuit breaker is that the blower is overworking. When the motor on your furnace gets too hot or there is an interruption within the electrical system a switch will trip causing the furnace to shut down usually before the circuit breaker trips. When your air filter is clogged with dirt your blower has to work extra hard to push air. Turn off the power to your furnace at the circuit breaker or fuse box.

6 possible reasons your furnace keeps tripping your circuit breaker. In the case of a one time occurrence where the breaker was tripped you can reset the breaker and furnace operation should continue as normal without cause for immediate alarm. A furnace that starts up but immediately trips the breaker can be caused by an electrical short circuit or ground fault inside of the furnace itself. Turn off the furnace s main gas supply using the handle on the main gas pipe that leads into the furnace.

Most electric motors including the furnace blower motor have a reset switch that pops up when this happens. It is not normal for your circuit breaker to keep on tripping. Leave the furnace s. Short circuits in your furnace happen when a bare hot wire comes in contact with a neutral wire.

If a simple reset doesn t prevent this from occurring again then you need to call in an expert.