Why Is My Cooktop Tripping?

Jul 29, 2023, 19:23pm

When an electric hob trips, whether induction or glass-ceramic, it is generally due to the failure of one of its electrical components. For safety, some elements completely cut off the circuit and the operation of the device in the event of overheating to avoid greater damage.

The following checks must then be carried out:

  • Test the electrical outlet
  • Check the power terminal block
  • Check inductors and control board
  • Check the power board and its components

A cooktop that keeps tripping can be a frustrating issue, often leaving you unable to finish cooking a meal. Whether you use an electric, induction, or gas cooktop, several factors could cause your circuit breaker to trip. This article will discuss some common reasons for your cooktop tripping and possible solutions.

Why Is My Cooktop Tripping?

Overloaded Circuit

Cooktops, especially induction and electric ones, draw significant amounts of power. If your circuit breaker is already nearing its capacity due to other high-powered devices on the same circuit, turning on the cooktop might cause an overload, tripping the breaker.

Solution: Try unplugging some appliances or moving them to a different circuit to distribute the power load more evenly. If the problem persists, consult an electrician about possibly installing a dedicated circuit for your cooktop.

Short Circuit

A short circuit can occur when a hot wire (black or red) touches another hot wire or a neutral wire (white). This can create a large surge of electricity, causing your circuit breaker to trip. Short circuits in a cooktop could be due to frayed wires, loose connections, or a faulty component.

Solution: Short circuits can be dangerous and should be diagnosed and repaired by a professional. If you suspect a short circuit, stop using the appliance and contact an electrician or an appliance repair technician.

Ground Fault

A ground fault happens when a hot wire comes into contact with the ground wire or the metal case of the appliance, causing the electricity to flow outside its normal path. This can cause the circuit breaker to trip to prevent possible electric shock.

Solution: Like short circuits, ground faults should be handled by a professional due to the potential safety risk.

Faulty Circuit Breaker

Sometimes, the issue is not with the cooktop but with the circuit breaker itself. A worn-out or defective breaker could trip even under normal electrical loads.

Solution: If the breaker keeps tripping even after you’ve addressed all other potential issues, it might be faulty. An electrician can test the breaker and replace it if necessary.

Why Is My Cooktop Tripping?

Cooktop Internal Problems

Internal issues with the cooktop such as a defective heating element, control switch, or ignition system could cause the appliance to draw excessive electricity or create a short circuit, tripping the breaker.

Solution: These internal issues should be diagnosed and repaired by a professional appliance repair technician.


If your cooktop is constantly tripping, it could be due to an overloaded circuit, a short circuit, a ground fault, a faulty circuit breaker, or internal problems with the cooktop. While it can be tempting to keep resetting the breaker and continue using the appliance, frequent tripping can be a sign of a serious electrical issue that needs to be addressed. When in doubt, it’s always best to consult with a professional to ensure safety and prevent further damage. Regular maintenance and prompt professional repairs can help ensure that your cooktop operates safely and efficiently.