How Many Joules Do I Need In A Surge Protector To Protect My Sewing Machine

The answer to how many joules do I need in a surge protector to protect my sewing machine would be 1080. We will discuss surge protectors in more detail below and whether you even need one for your sewing machine in the first place. 

And even if you’re not familiar with the jargon, we’ll help you understand the importance of a surge protector and how to know what joule rating you need. But first, do you know how many watts does a sewing machine use

how many joules do i need in a surge protector to protect my sewing machine

Sewing machines are designed not to consume that much electricity, but some types will require more watts. 


How Many Joules Of Surge Protector To Protect My Sewing Machine?

Consider a surge protector that has 1080 joules for your sewing machine. It would also be best to get a surge protector with a light indicator or alarm to let you know if there is a lapse in protection. 

Whether they’re for domestic and electric use, computerized and high-end electric sewing machines must be protected from electrical surges. However, always consult your electrician to recommend what joule rating to look for in your surge protector for the specific sewing machine you have. 


Can I Plug My Sewing Machine Into A Surge Protector?

Like other electric and computerized appliances, sewing machines are prone to be roasted if you do not have them on surge protectors. Some local building inspectors might even require a surge protector for your home. 

Furthermore, computerized sewing machines, especially high-end models should always be protected from power strikes and surges. You risk shortening the lifespan of your unit during power outages, lightning strikes, and grid malfunctions. 

By plugging the machine into a surge protector, you’ll feel more at ease during various situations that might fry the electronic device. After all, modern machines have more sophisticated and delicate components that might be more sensitive to current increases. 

You might even find indications on the manual that the sewing machine will only work with a stable current at the correct voltage. The bottom line is if you treat your sewing machine as an expensive computer, then there’s no question as to why you must use a surge protector for it. 


Do surge protectors really do anything?

Surge protectors protect electronic and computerized devices, which may include your sewing machine, depending on the specific model you have. For example, you might experience when you forgot to unplug your sewing machine on a random thunderstorm. 

Your household might also use many devices that demand a lot of electricity. This demand can potentially add strain on the grid and cause surges. 

With a surge protector, it can detect the excess voltage and divert it into the grounding wire. Therefore, they can protect your devices from surges that can fry their electrical components. 

Do you find using an electronic machine too demanding? Compare what is a mechanical sewing machine vs a computerized one to know which type benefits you more. 


How Do I Choose A Joule For My Surge Protector?

Most people recommend getting a higher surge protector joule rating, especially on how you value your equipment. Therefore, inexpensive electronics like blenders and lamps won’t need the same joule rating for a surge protector that you’ll use on entertainment systems, for example. 

However, a surge protector with a rating of 1000 joules should suffice for most electronics. Then, a surge protector with ratings of 2000 and above would be ideal for equipment with sensitive circuitry and storing extensive data. 


1000 to 1999 joules

  • Generally useful for most electronics and appliances
  • A good price for surge protection against different factors
  • Only uses one outlet for plugging many devices, hence not requiring too much space


2000+ joules

  • Best for expensive electronics with complex components
  • More outlets for maximum protection and can be laid flat on the ground
  • Bulkier


What Does Joules Mean On Surge Protector?

The joule rating on a surge protector refers to the energy dissipation it has. This means that the higher the protector’s joule rating, the more electricity it can take before needing replacement. 

With this explanation, it makes sense why getting a high-rated surge protector equals better protection. Comparing 500 joules to 1000 joules means the latter will last longer in protecting your appliance. 

Surge protectors protect electronics and appliances like sewing machines because they absorb the power spike during a power surge. This will prevent issues on the electronic components that can shorten the lifespan of your household items. 


How to choose a surge protector for your needs

  • Make sure that it is certified by Underwriter’s Laboratories and meets their standards
  • Use the correct joule rating for the appliances you have
  • Check if the surge protector has enough ports for your needs
  • Opt for a surge protector with a lower clamping voltage
  • The surge protector must have good indicator features regarding its protection
  • Select a surge protector with a reasonable warranty period



And that’s it! We just discussed how many joules do I need in a surge protector to protect my sewing machine and revealed that most users have a surge protector with a joule rating of 1080 joules. 

This rating should provide enough protection for your computerized machine against electrical surges. Using a protector is essential, especially when you own a high-end model, to ensure that it will last long. 

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