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New Ac Blows Breaker How to Prevent

Why Does My AC keep Tripping the Breaker?

The most common reason an AC keeps tripping the breaker is dirty condenser coils. When the condenser coil gets blocked with dirt and dust, it can’t move heat effectively. This causes the coils to overheat, eventually leading to the breaker tripping.

Why does my AC keep tripping the breaker

Many Reasons Ac keep Tripping the Breaker

Dirty Air Filter

Air filters play a crucial role in helping your AC cool your home. If these filters are clogged or dirty, they will make the cooling process harder. The AC will require more power, and ultimately, a/c breaker tripped.

2. Dirty Outside Unit

Every Ac system has an outside and inside unit and absorbs heating from air . Although the outside units are not limited to the condenser coils, they accumulate too much debris and consequently block heat dissipation. This debris piles up in these coils, causing the whole system to heat up the AC drains more electricity and high volts, which leads to a trip to the circuit breaker. 

Issues with the Circuit Breaker

Over time, the circuit breaker may wear out. It is not just because of any damage; they become improper in size. There should be a balance between the breaker’s rating and the current AC draws. The AC will trip the circuit breaker if the drawn current grows higher.

4. Shorted Motor

The motor size should be fairly good and satisfactory for an adequate current flow. A short motor leads to a sudden surge in the current. In that case, the AC trips the breaker immediately. The reasons could be the motor’s internal factors, but the most common is poor insulation.

5. Issues with the Compressor Starting

It is also known as the hard start. It draws more current, simultaneously putting more pressure on the system, ultimately resulting in breaker tripping.

6. Compressor is Grounded

The motor size should be fairly good and satisfactory for an adequate current flow. A short motor leads to a sudden surge in the current. In that case, the AC trips the breaker immediately. The reasons could be the motor’s internal factors, but the most common is poor insulation.

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Electricity breakers are used in HVAC systems in our daily lives. We use the breaker panel in almost all electricity channels because they protect us from unwanted accidents. A breaker trips and cuts the electricity supply in case of any fault or shortage of power. An AC breaker is also an essential switch of an Air conditioner that controls the electricity voltage and keeps it safe from fire or explosion.

Technology is transforming fast, and due to the burning demand for breakers, technicians are delivering high-quality breakers to handle sensitive electricity situations. AC breakers are also passing through various changes to make them more efficient. An AC breaker consists of two panels; the inside panel is a protective shield for AC fans and the inner unit, while the outside panel protects the outdoor circuit.

Whenever the current overflows or has low voltage, the breaker opens the circuit to cut the electricity supply. There are several reasons for tripping the AC unit. Let’s explore if the new AC blows the breaker and how to prevent it. 

New Ac Blows Breaker How to Prevent

The new AC blows the breaker. To prevent this, simply change the air filter. Your outdoor AC unit’s condenser coils remove heat from inside your home and release it outside. When the outdoor unit’s coils get too dirty, the dirt prevents heat from being transferred efficiently.

ac blows breaker how to prevent

Clogged Air Filter

The aircon trips the circuit breaker because of the clogged air filters. To prevent clogged air filter issues, you must clean them regularly against any debris or change the air filter. It is also suggested that they be replaced to avoid frequent sudden mishaps.

Dirty Condenser Coil

You must clean the condenser coil against leaves, dirt, and other debris. This will help maintain consistent airflow and keep the system cool, curbing the chances of breaker tripping.

Loose Circuit Breaker Connection

The Loss circuit breaker causes an AC trip breaker after 5 minutes.  To avoid issues, ensure the breaker is rated correctly. Also, it is crucial to keep it in good and functional condition.

Short-Circuiting And Wiring Issues

You can resolve this issue by removing the worn-out wire, replacing the whole wire, or cutting down the damaged wire section. But in this case, make sure that all the joint insulation is proper to secure your home and children.

Worn-Out Compressor Fan Motor

You need to check for any visible damages. The most common signs you will find are burnt wires. You also need to check for the wear and tear. Replace the capacitor if needed; otherwise, lubricate the motor. 

Hard Starting

To overcome this issue, the user must install a hard start kit. It will make the AC function smoothly and provide an extra power boost to start, resulting in low chances of breaker tripping.

Ac compressor tripping breaker on startup

Worn-Out Compressor Fan Motor

You need to check for any visible damages. The most common signs you will find are burnt wires. You also need to check for the wear and tear. Replace the capacitor if needed; otherwise, lubricate the motor.  

Final Analysis

When your AC keeps tripping the circuit breaker, thoroughly check the whole system. Identify if any of the above conditions exist. Do your best research to find the DIY solution and apply it. But remember, if the condition is severe, don’t act like an expert and consult with a professional service. Although you don’t need to reinvent the wheel, experts know everything better than you, as all these services are their cup of tea, not yours.

How do i stop my ac from tripping the breaker

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