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Problem with ac drawing to much current.

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15y ago

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Can a 40 amp breaker not a 4 amp breaker be used to replace a 35 amp breaker for ac unit?

No, it is not recommended to replace a 35 amp breaker with a 40 amp breaker for an AC unit. Breakers are designed to protect the circuit and the equipment, so using a higher rated breaker can lead to overheating and potential damage. It is best to use the correct amperage rated breaker for the equipment.


What safety device keeps electrical wires from overheating and prevent fires?

A circuit breaker is designed to protect electrical circuits from damage caused by overcurrents. When the current exceeds a safe level, the circuit breaker automatically interrupts the flow of electricity to prevent overheating and potential fires.


Should the ac breaker and furnace breaker always be on?

Yes, it is recommended to keep both the AC breaker and furnace breaker on, especially during the respective seasons when they are in use. This ensures that the units are powered and can function properly when needed.


What causes the main breaker to trip from a fault current from a twenty amp branch circuit?

A fault current on a twenty amp branch circuit can cause the main breaker to trip due to the higher-than-normal flow of electricity, which exceeds the circuit's capacity. This could be caused by a short circuit (abnormal connection between conductors) or a ground fault (unintended connection between a conductor and ground). The main breaker detects this overload and trips to prevent overheating and potential fire hazards.


Did one leg of your 1950's 100A main breaker fry because it was overloaded by too many dedicated circuits?

It is possible that one leg of the 100A main breaker may have fried due to being overloaded by too many dedicated circuits in the 1950s setup. If the circuits were drawing more current than the breaker could handle, it could have caused overheating and damage to that leg of the breaker.

Related Questions

Can a 40 amp breaker not a 4 amp breaker be used to replace a 35 amp breaker for ac unit?

No, it is not recommended to replace a 35 amp breaker with a 40 amp breaker for an AC unit. Breakers are designed to protect the circuit and the equipment, so using a higher rated breaker can lead to overheating and potential damage. It is best to use the correct amperage rated breaker for the equipment.


If you have a 125 amp breaker box on the pole with a 125 amp breaker going to your house and you get a hot tub that needs a 60 amp GFI breaker would that overload the box?

It depends on what else you are running in the house. Add up your amperage to see if it is more than the 125amp rating. Which should be below 105 amps constant to keep from overheating the main breaker. If you are not running a big central ac system or a electric oven and water heater you should have no problem running the hot tub.


Why is my AC breaker tripping?

Your AC breaker may be tripping due to an overload of electrical current, a short circuit, or a faulty breaker. It is important to have a professional electrician inspect and repair the issue to ensure safe operation of your AC unit.


What is the safety feature in preventing overheating of wiring?

A circuit breaker, or a fuse.


Why is my AC tripping the breaker?

Your AC may be tripping the breaker due to an electrical overload, a faulty component in the AC unit, or a problem with the circuit breaker itself. It is recommended to have a professional HVAC technician inspect and diagnose the issue to ensure proper and safe operation of your AC system.


Why won't my AC turn on after flipping the breaker?

If your AC won't turn on after flipping the breaker, it could be due to a faulty thermostat, a blown fuse, a tripped circuit breaker, or a malfunctioning AC unit. It is recommended to check these components and consult a professional if needed.


Do AC units have a breaker inside the unit?

No


Why does the AC keep tripping the breaker?

The AC may be tripping the breaker due to an overload of electrical current or a short circuit in the system. This can happen if the AC unit is drawing more power than the breaker can handle, or if there is a fault in the wiring or components of the AC unit. It is important to have a professional inspect and repair the AC to prevent further issues.


Can a 4 amp breaker be used to replace a 35 amp breaker for ac unit?

NO!


Why is the breaker tripping?

The breaker is tripping because it is detecting an electrical overload or short circuit, which can cause overheating and potentially start a fire.


What is designed to open an overloaded circuit and prevent overheating?

A circuit breaker or a fuse.


What is the device desighed to open an overload circuit and prevent overheating?

A fuse or breaker.