Air Conditioner Fuse Keeps Tripping

Well an air conditioner usually trips the breaker because it s pulling in more amps than the breaker is rated for that is if you have a 20 amp breaker and the ac pulls 30 amps the breaker trips.

Air conditioner fuse keeps tripping.

If the fuse keeps popping in your air conditioner you have a 24 volt short. 1 blocked air filter. Here s how to diagnose a low voltage short. Air conditioner circuit breaker keeps tripping reset your air conditioner s circuit breaker once and only once.

Your a c is using too much power. Your circuit breaker is tripping because of these 2 reasons. We ll go into more detail about both of these causes and what you can do to stop your air conditioner from tripping the circuit breaker. So you ve determined that your ac is tripping the breaker but you re clueless as to why.

Reset it once and only once and see if your unit runs normally. If your ac filter is blocked the blower has to to work longer and harder to circulate air through the filter which causes more energy usage. That s why it s also important that you don t keep resetting the breaker and allowing it to keep tripping. Be sure that the thermostat remains off so that your air conditioner s internal circuit breaker can reset.

Wait 30 minutes with the air conditioner off. Breakers and fuses are designed to trip or blow when too much voltage is sent through the line. When this happens a trip is a common outcome. The most logical cause of your air conditioner tripping a breaker or blowing a fuse when it comes on stems from a problem with the electrical connection the power supply or the circuit that powers the system.

If it keeps tripping then something is wrong. At your electrical panel turn the ac circuit breaker switch to the on position. Below are common causes of an air conditioner tripping the breaker. If it keeps tripping something needs to be fixed.

Let s start with circuit wiring issues. You should contact an air conditioner professional for repairs. Turn the air conditioning system off at the thermostat s. Reasons why your air conditioner is blowing a fuse or tripping the breaker.

When an air conditioner overheats it draws more amps a measurement of electrical current from the circuit. Reasons your ac trips the circuit breaker. Consult with a local air conditioning pro. If your air conditioner keeps tripping the circuit breaker or blowing fuses you may have a more serious problem.