Knowledge Builders

why is my pool pump shorting out

by Roberto Roberts Published 2 years ago Updated 2 years ago
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It may be because of four reasons:

  • Your circuit breaker is short-circuiting from the water or corrosion collected by the pool pump.
  • Debris from the rain goes into the housing, making the motor overwork. ...
  • The pump started to rust, causing the motor to strain and work harder.
  • Your wires in the breaker aren’t connected well enough.

When a pool pump gets too hot (or too old), the grease insulation fails and the current begins to find new, shorter pathways to travel through the windings. Instead of flowing down the length of the wires in the windings, the current begins to short circuit.May 18, 2017

Full Answer

Why is my pool pump short-circuiting?

Your circuit breaker is short-circuiting from the water or corrosion collected by the pool pump. Debris from the rain goes into the housing, making the motor overwork. It can also be due to moisture from certain weather conditions as well. The pump started to rust, causing the motor to strain and work harder.

Why is my pool pump blowing out water?

It may be because of four reasons: Your circuit breaker is short-circuiting from the water or corrosion collected by the pool pump. Debris from the rain goes into the housing, making the motor overwork. It can also be due to moisture from certain weather conditions as well. The pump started to rust, causing the motor to strain and work harder.

Why won't my pool pump rotor turn?

I'm no "pool" pump expert, but odds are there's something preventing the rotor from turning properly. Whether it is something clogged in the pump itself, or your bearings are going bad, or a short in one or more of the motor windings. I'm sure someone more familar with pool pumps will chime in shortly. Yikes. I think you may be right.

What causes a hot water pump to stop working?

When a pump loses prime, or stops pulling the water to itself, this reduced or nonexistent flow of water causes the motor to run hot. If this happens for long enough, parts on the wet end (basket, trap, etc.) may warp and the motor is susceptible to burnout.

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Why does my pool pump keep shorting out?

The most common reasons for a pool pump circuit breaker to trip are an overloaded motor, underrated pump breaker, bad motor windings or other earthing issue, moisture in the motor or moisture in the wiring.

Why is my pool pump tripping the GFCI?

-If the issue occurs when it rains or after sprinkler use – It is likely that moisture has accumulated on the wiring connections or the motor windings. This will cause a small fault to the ground that will trip a GFCI breaker. Check the area around your pool pump. Is there a way to keep it dry.

Why is my Hayward pool pump tripping breaker?

A jammed impeller or blown capacitor can lead to a tripped breaker. Examine your pump's impeller for any obstructions, and replace the capacitor if necessary. In some instances, it could just be a bad breaker. If you suspect your breaker has broken, call a certified electrician to further diagnose the problem.

Why does my breaker trip when I turn my pool pump on?

It's possible that the breaker supplying electricity to your pool pump can't handle the pool pump's electrical demand, causing the breaker to trip. If you determine that the power demand of the pump is higher than the breaker's capacity, call an electrician to replace your breaker.

How long should a pool pump last?

eight to 12 yearsOn average, pool pumps last eight to 12 years before needing replacement. Over time, it's normal for pool parts to begin to wear down. In addition, swimming pool technology has come a long way in the last decade.

How do I reset my pool pump?

1:064:58POOL PUMP Not Working? How To Fix 6 Common Pump ProblemsYouTubeStart of suggested clipEnd of suggested clipIf there's something blocking your pump suction check your filter gauge if it's 10 psi above theMoreIf there's something blocking your pump suction check your filter gauge if it's 10 psi above the normal. Reading check your filter. This will reduce the pressure and reset your pumps.

How do you know when pool pump is bad?

Don't Wait to Call for Swimming Pool Pump ReplacementAge. Yes, the age of your pump is an early trouble sign. ... Noise. Your pool pump should run quietly. ... Power Trip. Has your pool pump motor started to trip your electric breaker box more and more frequently? ... Swimming Pool Pump Motor Keeps Shutting Off. ... Loss of Suction.

How do you know if your pool pump is burnt out?

Signs You Need Pool Pump ReplacementRumbling Sounds. An excessively-vibrating pump motor can create these rumbling sounds. ... Grinding or Screeching Sounds. ... Blowing Bubbles and Spitting Water. ... Old Age. ... Get a New Pool Pump Now to Keep Enjoying Safe Water.

Do pool pumps overheat?

Pool pumps are designed to work hard in heat. As a failsafe, most pool motors have a thermal disconnect designed handle if the pump overheats, or worse—overheats to the point of catching fire.

How much is a new pool pump?

Pool pump installation costs between $700 and $1,500, or $1,100 on average. A single-speed pump can cost as low as $500 to replace, whereas a high-end pump or a project that requires new plumbing can run upwards of $5,450.

How do I test my pool circuit breaker?

0:111:02How to Test Circuit Breakers - YouTubeYouTubeStart of suggested clipEnd of suggested clipStep 1 open the circuit breaker box and locate the switch that corresponds to the area you want toMoreStep 1 open the circuit breaker box and locate the switch that corresponds to the area you want to test turn off or unplug the electrical devices in the area to avoid a power surge.

Should my pool pump be on a GFCI breaker?

A new 680.21(C) was added for swimming pool motors that states, “outlets supplying pool pump motors connected to single-phase, 120-volt through 240-volt branch circuits, rated 15- or 20-amperes [A], whether by receptacle or by direct connection, shall be provided with ground-fault circuit-interrupter protection (GFCI) ...

How do you reset the GFCI on a pool pump?

0:051:21Intex Pump not Starting GFCI Plug Wet - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd press the reset button it would just instantly trip and it had been raining really hard the lastMoreAnd press the reset button it would just instantly trip and it had been raining really hard the last couple of days so I figured that there was just moisture or water inside of the GFCI plug.

How do you reset the GFCI on a pool?

0:402:02How to reset GFCI for Pool lights not working - YouTubeYouTubeStart of suggested clipEnd of suggested clipThere's a test button and a reset button if you get tripped by the rain. You have to reset themMoreThere's a test button and a reset button if you get tripped by the rain. You have to reset them before they'll allow power back so I'm going to hit the reset. Button you heard that click.

How do you wire a GFCI for a pool pump?

(1) Install a 20 amp GFCI at the main breaker panel for the dedicated 240 line for the pool pump. Neutral wire from GFCI attaches to ground/neutral bus which is the same at the main. (2) Add 240 Disconnect by pool pump. (3) Add Intermatic PS3000 surge protector by connecting it to disconnect.

Why does my pool pump keep tripping the breaker?

So how come your pool pump keeps tripping breaker in the first place? It may be because of four reasons: Your circuit breaker is short-circuiting from the water or corrosion collected by the pool pump.

How to stop a pool pump from tripping a breaker?

If you have experienced your pool pump tripping the breaker and causing it to fail, then you may need to have it checked out by a trusted mechanic. Or to save time and money, you might want to evaluate the pool pump itself and find the main reason why it trips your breaker.

What is a Pool Pump?

You can clean your pool and manually add chemicals to it as much as you can, but it won’t be enough, especially when filtering your pool water to keep it free from bacteria! That’s where the pool pump comes along.

Do you need a pool pump?

Your pool doesn’t only require daily cleaning from cleaning tools, but it will also need an extra push, with you investing in a pool pump to keep the water filtered and safe to swim in. A pool pump is an essential to every pool, but there will be times that your pool pump keeps tripping breaker, especially after rain!

Why does my pool pump run hot?

Heat damage occurs in other ways as well. When a pump loses prime, or stops pulling the water to itself, this reduced or nonexistent flow of water causes the motor to run hot. If this happens for long enough, parts on the wet end (basket, trap, etc.) may warp and the motor is susceptible to burnout. This loss of prime may be due to air leaks on the incoming pipes, trap cover, low water in the pool, or even a stuck weir door on the skimmer. When a pump is functioning properly the water should be right at or near the top of the trap – look right through the lid – no leaks should be visible, and the pumps should be functioning with a low hum, not loud sloshing or sucking noises.

What causes a motor to shorten its life?

A loose connector, improper wiring or faulty ground will eventually cause problems with the motor and shorten its life. Even infestation of insects or small snakes under the wiring cover on the end of the motor will wreak havoc.

How to tell if a pump is working properly?

When a pump is functioning properly the water should be right at or near the top of the trap – look right through the lid – no leaks should be visible, and the pumps should be functioning with a low hum, not loud sloshing or sucking noises. Excess water on the ground in the pump area is an issue as well.

What is the wet end of an electric motor?

The wet end is generally all of the parts on the opposite end from the motor and consists of parts that rarely break or fail.

Why do you put your hand near the motor?

The purpose of this is to allow the shaft to turn at high speeds without letting water leak out from the wet end. In fact if you reach down and place your hand near the motor you will feel quite a bit of heat emanating from it. The important thing is to minimize this heat, thereby extending the life of the components.

Can a pump get wet?

Excess water on the ground in the pump area is an issue as well. Yes, pumps are made to function outside and will get wet from the weather with no real problems. There is a problem, however, when poor drainage causes standing water from storms to linger around the motor. In short, the motor is not made to function sitting in a puddle of water. If this is a concern, immediately make allowances for drainage so that water never can accumulate around the motor.

Can a filter be too small for a pump?

Using a filter that is too small for the pump to push water through will also labor the pump, as will having pipes that are simply too small entering and exiting the pump. The analogy I use with my customers to demonstrate how restrictive this is would be like you trying to run a marathon with a pair of socks stuffed in your mouth! Always allow for good flow.

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1.7 Reasons Your Pool Pump Keeps Shutting Off – With …

Url:https://easyclearpool.com/7-reasons-your-pool-pump-keeps-shutting-off-with-fixes/

23 hours ago  · A tripped breaker or blown fuse occurs when the motor overheats, or there’s an amp overload. Too many amps from the pump, heater, and other pool equipment can trip the breaker, turning everything off. Check if the breaker has enough amps for the equipment, then try our suggestions below. How to Fix.

2.What Happens When Your Pool Pump Trips Breaker and …

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15 hours ago Extra Environmental Water Collection Impacts Your Pump. If your pool pump is shutting off when it rains, this is a sure sign that water might be penetrating your pump casing and causing a short in the electrical wiring. Water penetration causing electrical shorts is not only annoying but is potentially dangerous.

3.Why Is My Pool Pump Tripping The Breaker? - YouTube

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32 hours ago  · Your circuit breaker is short-circuiting from the water or corrosion collected by the pool pump. Debris from the rain goes into the housing, making the motor overwork. It can also be due to moisture from certain weather conditions as well. The pump started to rust, causing the motor to strain and work harder.

4.Videos of Why Is My Pool Pump Shorting Out

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27 hours ago Why does my pool pump keep shorting out? It may be because of four reasons: Your circuit breaker is short-circuiting from the water or corrosion collected by the pool pump. Debris from the rain goes into the housing, making the motor overwork. It can also be due to moisture from certain weather conditions as well. How long can a pool pump run dry?

5.Pool Pump Failure: Common Causes and Prevention

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31 hours ago Electrical issues lead to problems too. A loose connector, improper wiring or faulty ground will eventually cause problems with the motor and shorten its life. Even infestation of insects or small snakes under the wiring cover on the end of the motor will wreak havoc.

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