Ceiling Fan Trips Circuit Breaker

It could be a number of things.

Ceiling fan trips circuit breaker. Typically in a short cct scenario the breaker would trip instantly. I d make sure your connections between wires in wire nuts then maybe call someone in. If you take a long time to move the switch far enough to break the arc it s possible that the afci could call that an unsafe arc and trip.

Why a ceiling fan trips the circuit breaker i m trying to replace a ceiling fan in a room and the new fan is tripping the breaker. This is because the brushes wear down on these older motors which causes the arc pattern to become irregular and not as rhythmic as when the motor was new. When switches are opened closed there s a tiny spark that s produced.

Afci breakers know about this and can ignore it. It is only one breaker which trips 3. This causes afci to detect this as an arc and trip the circuit for safety.

Before removing old fan pulled wires out and. 2 turn the wall switch on. This sounds more like your demand is too high when the light is added.

But at times older products with motors will cause the afci breaker to trip. I m having problems installing a new ceiling fan. To test for circuit overload the next time the breaker trips go to the electrical panel and turn off all the switches in the affected area and unplug all appliances lamps and other devices.

If the circuit trips after the ceiling fans have been running for a while or after turning on the ceiling fan lights then it is most likely an overloaded circuit condition which means that a different circuit with available capacity must be found or a new circuit may need to be installed. It is a fan light combo and the wall switch is a lutron dual slide to off fan control dimmer single pole quiet 3 speed ceiling fan incandescent halogen light 120 v 1 5 a 300 w long story short not matter how i wire it in the breaker trips here is what i have. The old fan had white black blue and green wires and also does new.