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240 volt surge protector

The Best 240 volt surge protector of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 240 volt surge protector of 2023. Check our ranking below.

2,120 Reviews Scanned

Rank No. #1
Intermatic AG3000 120/240 VAC Universal HVAC Surge Protective Device - Comprehensive Surge Protection, TPMOV Technology, Watertight Enclosure - UL Listed and Reliable
  • COMPREHENSIVE SURGE PROTECTION - Safeguard your HVAC equipment and home appliances with the Intermatic AG3000 Surge Protective Device, offering three modes of protection (L-G, L-L, L-N) to shield against power surges and prevent potential damage.
  • ADVANCED TPMOV TECHNOLOGY - Experience peace of mind with our state-of-the-art Thermally Protected Metal Oxide Varistor technology, eliminating the hazardous failure modes associated with standard MOV technology and providing reliable surge protection for your devices.
  • BUILT TO LAST - The Type 4X watertight and UV resistant plastic enclosure of the AG3000 ensures durability and longevity, making it suitable for both indoor and outdoor installations. Protect your equipment against environmental elements and enjoy long-lasting surge protection.
  • EASY MONITORING - The green LED indicator on the AG3000 provides a visual status of protection, allowing you to quickly verify that your equipment is shielded against power surges. Stay informed and confident in the safety of your devices.
  • TRUSTED AND CERTIFIED - The Intermatic AG3000 is UL Listed to ANSI/UL 1449 4th Edition, meeting the highest safety standards in the industry. With a 3-year product warranty and a $7,500 connected equipment warranty for 3 years, you can trust in the quality and reliability of Intermatic's surge protection solution.
Rank No. #2
BXST 220V Surge Protector Electronic Voltage Protector for Home Appliance Surge Protector for Refrigerators One Outlet Plug 20A,4400W, White
  • Superior Surge Protection: Our surge protector is designed to withstand sudden power fluctuations, absorbing up to 140 joules of surge energy to safeguard your electrical devices from lightning strikes or other electrical disturbances. Whether it's home appliances or office equipment, it provides effective protection against damage caused by voltage irregularities.
  • Smart Voltage Monitoring with Instant Response: This surge protector features automatic voltage monitoring, constantly checking for voltage fluctuations in your home. When voltage exceeds the set range, the protector will provide a clear signal: a flashing red light indicates overvoltage (above 260V), while a steady red light signals undervoltage (below 165V), alerting you to take necessary precautions and ensuring the safety of your devices.
  • Wide Compatibility and Application Range: This 220V 20A surge protector is compatible with devices operating at 50/60Hz, making it ideal for a variety of household appliances such as air conditioners, refrigerators, washing machines, microwaves, and more. It operates within a voltage range of 165V to 260V and includes a 3-minute delay start feature to ensure safe operation after voltage returns to normal.
  • Durable and High-Safety Design: Crafted from high-quality flame-retardant materials that meet UL94-5VA standards, this surge protector offers exceptional durability and fire resistance. Even under heavy load and prolonged use, it delivers long-lasting protection, reducing the risk of fire and providing extra safety for your home.
  • Comprehensive Warranty and Customer Support: We back our surge protector with a 12-month warranty and provide 24-hour customer support. If you have any questions or need assistance, our team is always ready to help, ensuring a worry-free experience with your product.
Rank No. #3
BSEED Surge Protector Outlet, Power Surge Protector for Home Appliances, Adjustable Voltage Regulator, 220V, 4400W, 1 Pack
  • Adjustable Voltage Regulator: The minimum and maximum voltage capacities of the wall outlet surge protector are adjustable. Adjustable between 170V and 265V according to your needs. The adjustable position is in the back
  • BEST PROTECTION: The wall surge protector protects against high and low voltage, brownout, spike, instant surge, power failure, voltage fluctuation and load shedding
  • USAGE: The whole house surge protector is great for air conditioners, freezers, ice makers, washing machines, ovens, microwave ovens, dishwashers, coffee machines, bread machines, water heaters, and electric fans, etc
  • SAFETY: Once the voltage returns to normal, the SAFETY CYCLE will light up before it turns to green, the green light will turn on which will allow the current to flow while waiting for 3 minutes
  • LED Indicator & Delay Function: When the voltage is too high or too low, the DELAY indicator will turn on to show the status. The appliance will be delayed for 3 minutes to confirm that the voltage is stable so that it can be re-established
SaleRank No. #4
Leviton Type 1 Surge Protective Panel, Residential Home Surge Protection, 120/240 VAC, Split Phase, 36kA per Phase, R2120-B SPD
  • Leviton surge protective devices (SPDs) divert damaging voltage transients, or surges, away from electronic equipment
  • Designed for RESIDENTIAL APPLICATIONS, the R Series is compact in size and easy to install
  • Article 230.67 of the 2020 NEC requires all services supplying dwelling units to be provided with an SPD. The SPD must be a Type 1 or Type 2 SPD.
  • Article 230.67 of the 2023 NEC EXPANDED on the 2020 requirements to dormitory units, guest rooms and guest suites of hotels and motels, and additional areas to require Type 1 or 2 surge protection
Rank No. #5
DITEK DTK-120/240CM+ Surge ARRESTOR, Parallel Protector, Multi-Purpose, NEMA 4X, UL1449 Listed, SPD, Type 1, 2W(+G), 120/240VAC
  • DITEK DTK-120/240CM+ Surge ARRESTOR, Parallel Protector, Multi-Purpose, NEMA 4X, UL1449 Listed, SPD, Type 1, 2W(+G), 120/240VAC

Last update on 2025-07-04 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 240 volt surge protector?

Do you get stressed out thinking about shopping for a great 240 volt surge protector? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 240 volt surge protector, which is why we have assembled a comprehensive list of the greatest 240 volt surge protector available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 240 volt surge protector that you consider buying. Your questions might include the following:

  • Is it worth buying an 240 volt surge protector?
  • What benefits are there with buying an 240 volt surge protector?
  • What factors deserve consideration when shopping for an effective 240 volt surge protector?
  • Why is it crucial to invest in any 240 volt surge protector, much less the best one?
  • Which 240 volt surge protector are good in the current market?
  • Where can you find information like this about 240 volt surge protector?

We’re convinced that you likely have far more questions than just these regarding 240 volt surge protector, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 240 volt surge protector, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 240 volt surge protector. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 240 volt surge protector buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 240 volt surge protector currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 240 volt surge protector has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 240 volt surge protector?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 240 volt surge protector.
  5. Customer Ratings: Number ratings grade 240 volt surge protector objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 240 volt surge protector.
  7. Product Quality: You don’t always get what you pay for with an 240 volt surge protector, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 240 volt surge protector is should be an indication of how long it will work out for you.

We always remember that maintaining 240 volt surge protector information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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