Why My Bread Machine Tripped?

Aug 05, 2023, 22:31pm

The bread machine is very practical for making standard bread, brioche bread or even wholemeal bread. She will be able to respect the waiting time for the yeast to take effect and the other ingredients to mix perfectly.

Cleaning the bread machine after each use is important to prolong its life: bits of bread or flour can get stuck in the machine and damage it.

It happens that failures occur on this device and it may cause a trip. In this case, it will be necessary to check:

  • the power outlet
  • the electrical panel
  • the power cord
  • resistance
  • engine

There’s nothing quite like the aroma of fresh bread wafting through your home. But, imagine this: You’ve loaded up your bread machine, set it to work, and then… the power trips. What could cause this, and more importantly, how can you prevent it from happening again? Let’s delve into some of the common reasons why your bread machine might cause a circuit breaker to trip, and offer solutions to address these issues.

Why My Bread Machine Tripped?

Overloaded Circuit

Often, a bread machine trips the circuit breaker because the circuit is overloaded. This typically happens when there are too many appliances drawing power from the same circuit. Bread machines are high-wattage appliances that need substantial power, especially during the baking phase.

Solution: Try plugging the bread machine into a different circuit that isn’t heavily loaded. If the machine runs without tripping, the issue was likely an overloaded circuit. It’s a good idea to understand the power capabilities of your home’s electrical circuits to avoid overloading them in the future.

Short Circuit or Ground Fault

Short circuits happen when a hot wire (black) touches another hot wire or a neutral wire (white). A ground fault, on the other hand, occurs when a hot wire touches a ground wire (bare copper) or the side of a metal box. Both situations cause a large amount of current to flow, tripping the circuit breaker.

In the case of your bread machine, a short circuit or ground fault can occur if the appliance’s wiring is faulty or if the machine has suffered damage.

Solution: If you suspect a short circuit or ground fault, stop using the bread machine immediately. Consult with a professional electrician or appliance repair technician. It’s not safe to use an appliance that’s causing a short circuit or ground fault until it has been repaired.

Faulty Bread Machine

The problem could also be with the bread machine itself. If the motor is failing, the heating element is faulty, or if the machine has a wiring problem, it might draw excessive current and trip the circuit breaker.

Solution: If you’ve ruled out other issues and suspect the bread machine is faulty, it’s best to consult with an appliance repair professional. They can inspect the machine, identify the problem, and replace faulty components.

Faulty Circuit Breaker

Less commonly, the problem might lie with the circuit breaker itself. If the breaker is old or faulty, it might trip even when the circuit isn’t overloaded.

Solution: If you’ve ruled out other possibilities and the breaker continues to trip, consult with an electrician. They can inspect the breaker and replace it if necessary.

Why My Bread Machine Tripped?


The problem may be related to the heat resistance inside your bread maker. After disassembling the bread machine and removing the case, you will get access to the resistance.

  • Check if the coil is dirty, deformed or cracked.
  • After checking its condition, check the resistance with a multimeter in the “Ohm” position on the smallest gauge.
  • Place two multimeter probes on the two lugs of the resistor.
  • If you have OL,1 or less than 20 ohms, then the resistor needs to be replaced.


On most models, you will gain access to the engine by removing the bowl and then removing the main compartment from the unit.

  • Remove the plastic construction: you will see all the components.
  • Look for engine contamination or other faults.
  • Set the multimeter to the lowest value of the ohm function and place the keys on the motor connectors.
  • Turn the motor sprocket and see if the value on the multimeter changes. If the value does not change, the motor is defective and must be replaced.
  • Also watch out for engine gears, which may be damaged or seized, preventing the engine from starting.

In Conclusion

While it’s frustrating when your bread machine trips the circuit breaker, understanding the possible causes can help you identify and address the problem. Whether the issue is an overloaded circuit, a short circuit or ground fault, a problem with the bread machine, or a faulty circuit breaker, solutions are available.

Remember, whenever you’re dealing with electrical issues, safety should be your top priority. If you’re not confident in your ability to address the problem, don’t hesitate to seek help from a professional. They have the knowledge and tools to diagnose and fix the issue safely and efficiently.