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11 Amazing 20 Amp Surge Protector for 2024
Modified: January 10, 2024
Looking for a reliable 20 amp surge protector for 2023? Check out our list of 11 amazing options to protect your valuable electronics from power surges.
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Are you tired of worrying about sudden power surges damaging your valuable electronics? Look no further than our comprehensive guide on the "11 Amazing 20 Amp Surge Protectors for 2023." In this article, we will highlight the top surge protectors in the market that offer maximum protection for your devices, ensuring their longevity and uninterrupted performance. With our expert recommendations, you can make an informed decision and invest in a surge protector that suits your needs and provides the utmost safety for your electronics.
Overall Score: 9/10
The CyberPower CPS1220RMS Surge Protector is a versatile and reliable power protection solution for data centers, network closets, and VoIP Phone systems. With 12 NEMA 5-20R outlets and a 15-foot power cord, this 120V/20A rackmount surge protector offers ample connectivity and convenience. The rackmount options allow for horizontal or vertical installation, while the network-grade plugs, industrial-grade metal housing, and cord retention tray ensure durability and security. The surge protector comes with a 3-year limited warranty, providing peace of mind to users. Overall, the CyberPower CPS1220RMS is a high-quality surge protector that delivers on performance and value.
Key Features
- 120V/20A Rackmount Surge Protector
- 12 NEMA 5-20R outlets
- 15-foot power cord
- Versatile rackmount options
- Network-grade plugs and outlets
- Industrial-grade metal housing
- Cord retention tray
- 3-year limited warranty
Specifications
- Color: Black
- Dimension: 4.75Lx17.25Wx1.75H
- Size: One Size
Pros
- Good value for money
- Well-built and sturdy
- Ample outlets for multiple devices
- Versatile rackmount options
- Network-grade plugs and outlets
- Industrial-grade metal housing
- Cord retention tray
- 3-year limited warranty
Cons
- May emit RF interference in audio-sensitive environments
- 15-foot power cord may be excessive for some users
- Logo design looks cheap
- Flimsy packaging
The CyberPower CPS1220RMS Surge Protector is a standout product in the world of storage products. With its 12 outlets, versatile rackmount options, and durable construction, it offers excellent power protection for data centers, network closets, and professional audio setups. The surge protector’s network-grade plugs, industrial-grade metal housing, and cord retention tray ensure reliability and convenience. While it may emit RF interference in audio-sensitive environments and have a slightly excessive power cord length, these minor drawbacks are outweighed by its overall performance and value for money. With a solid score of 9, the CyberPower CPS1220RMS Surge Protector is a top choice for those in need of reliable and versatile power protection.
Overall Score: 8.5/10/10
The APPLIANCE SHIELD Surge Protector is a high-quality surge protector designed specifically for refrigerators. It provides peace of mind by protecting your appliances from damaging high and low voltage spikes, surges, and brownouts. The device automatically disconnects power from your refrigerator or appliance when it detects unstable power, ensuring that your appliances are safe from power fluctuations. It also features auto reconnect, restoring power when stable electricity is detected. With a best-in-class rating of 20 Amps/2000 Watts/1 HP, this surge protector is built to handle the power demands of refrigerators. Its multicolour design adds a touch of style to your home. Compact in size, this surge protector is easy to install and fits conveniently in any outlet.
Score: 8.5/10
Key Features
- High voltage surge protector gives peace of mind
- Best in class rating of 20 Amps/2000 Watts/1 HP
- Protects against damaging spikes, surges, and brownouts
- Auto disconnect and reconnect for unstable power
- Designed specifically for refrigerators
Specifications
- Color: Multicolour
- Dimension: 2.25Lx3.13Wx4.75H
Pros
- Provides 24/7/365 protection for appliances
- Solid set of features and well-designed
- Easy to install and use
- Offers low power protection in addition to surge protection
Cons
- Blocks outlets above, below, and next to it
- Lack of clear instructions and explanations
Overall Score: 7.2/10
The BXST 220V Surge Protector is an essential device that provides comprehensive protection for home appliances. With its advanced features, this surge protector safeguards against high and low voltage, brownouts, spikes, instant surges, power failures, voltage fluctuations, and load shedding. The compact design ensures space-saving usage without the need for multiple power strips, making it perfect for everyday use. The surge protector features an over/under voltage protection system that automatically cuts off the power supply when the voltage exceeds the limit, preventing damage to electrical appliances. It also includes a delay/output status indicator and an over/under voltage protection indicator for quick and easy monitoring. With international certifications and a one-year product warranty, this surge protector offers peace of mind and reliable performance.
Key Features
- Provides protection against high and low voltage, brownouts, spikes, surges, power failures, voltage fluctuations, and load shedding
- Automatically cuts off power supply during over/under voltage
- Compact design saves space
- Features delay/output status indicator and over/under voltage protection indicator
- Comes with international certifications and one-year product warranty
Specifications
- Color: White
- Size: 220V 1Pack
Pros
- Comprehensive protection for home appliances
- Space-saving design
- Easy monitoring with indicator lights
- International certifications
- One-year warranty
Cons
- LED labeling could be in English
- Some customers experienced product failure
- No contact information for customer support
The BXST 220V Surge Protector is a reliable and space-saving solution for protecting your home appliances from voltage fluctuations and power surges. With its advanced features and international certifications, you can trust this surge protector to keep your valuable appliances safe. The compact design ensures it won’t take up unnecessary space in your home. While some customers experienced product failure, the majority of reviews were positive, praising its effectiveness and value for money. However, the lack of customer support contact information and non-English LED labeling are slight drawbacks. Overall, if you’re in need of a dependable surge protector, the BXST 220V Surge Protector is a worthwhile investment.
Overall Score: 9/10
The Siemens QSA2020SPD Whole House Surge Protection is a reliable solution for protecting your entire panel and branch circuits from surges. It takes up the space of two standard single pole breakers and includes two single pole breakers. With a clamping level of 240 volts, it effectively safeguards your electrical system. The LED lights provide handy protection status notification. It is easy to install and compatible with Siemens panels. This surge protector is ideal for those looking for whole house surge protection without the hassle or added expense. It is important to note that while this product protects your house wiring, it does not offer protection for plugged-in devices. Be sure to use an additional surge protector for your sensitive electronics.
Key Features
- Provides whole house surge protection
- Takes up the space of two standard single pole breakers, but also includes two single pole breakers
- The SPD device protects the entire panel and all branch circuits from surges
- Handy LED lights provide protection status notification
Specifications
- Dimension: 3.00Lx2.00Wx3.00H
- Size: 20 Amp
Pros
- Easy installation
- Compatible with Siemens panels
- Compact design
- LED lights for easy monitoring
Cons
- Does not offer protection for plugged-in devices
The Siemens QSA2020SPD Whole House Surge Protection is a reliable and cost-effective solution for safeguarding your electrical system. It offers whole house surge protection without the hassle of individual surge protectors for each device. With its easy installation and compact design, it is a convenient choice for homeowners. The LED lights provide clear indication of protection status, adding to its user-friendly features. However, it is important to note that this surge protector does not offer protection for plugged-in devices, so it is recommended to use an additional surge protector for your sensitive electronics. Overall, the Siemens QSA2020SPD Whole House Surge Protection is a great investment for protecting your home’s electrical system.
Overall Score: 9/10
The Heavy Duty 20-Amp 2400-Watt Appliance Surge Protector Smart Plug with Outlet Saver Power Cord is a high-power surge protector designed to protect large and small appliances. It is certified by CE, ETL, and FCC, and can protect refrigerators, freezers, air conditioners, microwaves, dishwashers, printers, scanners, copiers, treadmills, exercise bikes, and garage door openers. With a smart disconnect feature, it automatically disconnects for 3 minutes during under/over voltage events and reconnects when a stable voltage is detected. The surge/sag reaction time is less than 10 nanoseconds, and it features color LED status indicators for easy monitoring. Made with a flame retardant V0 German bell plastic shell, it operates within a temperature range of 41°F to 131°F. The plug is easy to install and includes a 1-foot outlet saver power cord to support additional devices on double and triple wall outlets.
Key Features
- Protects refrigerators, freezers, air conditioners, and more
- High power 20-Amp, 2400-Watt, 1.0 HP
- Smart disconnect and automatic reconnection
- Flame retardant V0 German bell plastic shell
- Easy installation with outlet saver power cord
Specifications
- Color: Black
- Dimension: 4.73Lx3.15Wx0.01H
Pros
- Certified by CE, ETL, and FCC
- Configurable voltage tolerance range
- Fast surge/sag reaction time
- Compact size and lightweight
- Includes outlet saver power cord
Cons
- No joules rating applicable
- Requires manual reset if switch is thrown
- Possible risk of it dying during brownouts
The Heavy Duty 20-Amp 2400-Watt Appliance Surge Protector Smart Plug with Outlet Saver Power Cord is an excellent protection solution for both large and small appliances. It offers a range of features such as smart disconnect and automatic reconnection, configurable voltage tolerance, and fast surge/sag reaction time. The compact size and lightweight design make it easy to install, and the included outlet saver power cord is a convenient addition. Although it lacks a joules rating and may require manual reset in certain situations, this surge protector provides peace of mind by safeguarding your appliances against power fluctuations. Overall, it is a reliable choice for protecting and prolonging the lifespan of your valuable appliances.
Overall Score: 9/10
The CCCEI Heavy Duty Power Strip Surge Protector is a high amp industrial-grade power strip designed for use in garages and workshops. It features a durable metal housing and comes with 6 outlets, making it suitable for high-power industrial equipment. With a 20 Amp rating, a 10-foot 12 gauge cord, and a 6-20R T-Slot adapter, this power strip is perfect for handling larger surges and accommodating bigger plugs. The wide-spaced outlets allow for easy use with power blocks and the two hanging holes on the back make it convenient to mount on the wall. While sturdy and well-made, it is recommended to protect it if used as an outdoor power strip. Overall, the CCCEI Heavy Duty Power Strip Surge Protector is a reliable and efficient choice for any workshop or garage that requires a heavy-duty power strip.
Key Features
- 20 Amp high amp heavy duty power strip with metal housing, wall mountable
- 6 outlets design suitable for high power industrial equipment
- 12 gauge 10 foot cord with surge protector reset and switch On/Off power
- Wide spaced outlets perfect for using bigger plug
- Two hanging holes for easy wall mounting
Specifications
- Color: Grey
- Size: 10FT
Pros
- Heavy feel, long 12 gauge cord, wide receptacle spacing
Cons
- Potential hazard allowing 20Amp devices to connect to a 15Amp circuit
- Weak mounting option
- Upside down switch and warped case
The CCCEI Heavy Duty Power Strip Surge Protector is a reliable and efficient choice for any workshop or garage that requires a heavy-duty power strip. With its high amp rating, durable construction, and convenient features such as wide-spaced outlets and hanging holes for wall mounting, this power strip offers excellent performance and versatility. However, it is important to note the potential hazard of allowing 20 Amp devices to connect to a 15 Amp circuit, and the weak mounting option may not meet the needs of some users. Overall, if you are in need of a heavy-duty power strip for your industrial equipment, the CCCEI Heavy Duty Power Strip Surge Protector is a solid option.
Overall Score: 8.5/10
The BSEED Electronic Surge Protector is designed to protect your home appliances, such as refrigerators and freezers, from voltage spikes, fluctuations, and brownouts. It automatically interrupts the current flow to prevent damage to your electrical devices. The delay function allows the protector to provide output until the voltage stabilizes, with a 3-minute delay indicator to inform users. You can adjust the minimum voltage capacity from 90V to 140V, and it is suitable for air conditioners, washing machines, and other large appliances. The protector is compact and easy to install, making it a convenient solution for protecting your valuable appliances. With positive customer ratings and reviews, this surge protector offers great value for its price.
Key Features
- Automatic Induction Protection
- Delay Function
- Working Principle
- Adjustable Voltage
- Applicable Equipment
Specifications
- Color: 120V 1PACK
- Dimension: 4.72Lx3.15Wx2.24H
Pros
- Automatic protection against voltage spikes and fluctuations
- Adjustable voltage capacity
- Suitable for large appliances
Cons
- Printed text and instructions in Spanish
- May cause the appliance to stick out due to size
- Unclear quality and safety verification
The BSEED Electronic Surge Protector is a reliable solution for protecting your home appliances from voltage-related damage. With its automatic induction protection, adjustable voltage capacity, and compact design, it offers convenience and peace of mind. However, the language barrier and potential size issue may be drawbacks for some users. Ensure to verify the product’s quality and safety before use. Overall, it provides good value for its price and can effectively safeguard your appliances.
Overall Score: 8.5/10
The JUNNUJ Heavy Duty Metal Power Strip 20 Amp is a sturdy and reliable power strip designed for industrial and workshop use. With 6 widely spaced outlets, this power strip allows for easy routing and organization of power cords. It features a 20A high current power cord and comes with diagnostic indicator lights and an illuminated ON/OFF switch. The thick aluminum alloy metal housing and flame-retardant plastic panels make it durable and capable of withstanding shock and heat. The power strip also has 2 mounting holes for easy wall installation. Overall, this power strip is a great addition to any workshop or commercial setting.
Key Features
- 20 amp metal power strip with 6 widely spaced outlets
- Sturdy construction with thick aluminum alloy metal housing
- Garage power strip supply board connected to 6ft 12AWG/3C power cord
- Diagnostic indicator lights and illuminated ON/OFF switch
- 2 mounting holes for easy installation
Specifications
- Color: Black
- Dimension: 16.50Lx2.50Wx1.80H
- Size: 6FT
Pros
- Heavy duty construction
- Wide-spaced outlets for larger plugs
- Mountable on wall
- Good value for the price
Cons
- Glued-in outlets may not withstand constant plugging and unplugging
- Breaker unit could potentially come in contact with casing
The JUNNUJ Heavy Duty Metal Power Strip 20 Amp is a reliable and durable power strip that is well-suited for workshop and industrial use. Its sturdy construction and wide-spaced outlets make it convenient for larger plugs and heavy-duty tools. The mounting holes provide flexibility in installation, and the diagnostic indicator lights and illuminated switch add to its functionality. However, the glued-in outlets and potential contact between the breaker unit and casing may be areas of concern. Overall, this power strip offers great value for its price and is recommended for those in need of a heavy-duty power solution in their workshop or commercial setting.
Overall Score: 8/10
The TOPGREENER Decorator Receptacle Outlet is a versatile and highly functional surge protector outlet with child safety features. It offers surge protection of up to 900 Joules, protecting your devices from electrical surges. The LED indicators provide real-time monitoring of grounding and surge protection. The tamper-resistant feature ensures that only proper plugs can be inserted, preventing foreign objects from being inserted. It is suitable for both residential and commercial use, making it ideal for various rooms such as entertainment rooms, living rooms, kitchens, and bedrooms. With a shallow body design, it allows for maximum wiring flexibility. The outlet is easy to install and comes with installation instructions. Please note that the wall plate is sold separately.
Key Features
- Protect devices from surges up to 900 Joules
- LED indicators for real-time monitoring
- Tamper-resistant for child safety
- Suitable for residential and commercial use
- Shallow body design for maximum wiring
Specifications
- Color: White
- Ampere: 20Amp
- Dimension: 5.00Lx3.00Wx2.20H
- Size: 1 Pack
Pros
- Provides surge protection for high-priced appliances
- Easy to install
- Daisy chain capability for power connectivity
- Tamper-resistant for child safety
Cons
- Requires adequate space for installation
- Ground screw placement can make wiring difficult
- Does not protect other outlets
The TOPGREENER Decorator Receptacle Outlet offers reliable surge protection and tamper-resistant features, making it a suitable choice for homes and offices. It is easy to install and provides real-time monitoring of grounding and surge protection. While it may require sufficient space for installation and has limitations in protecting other outlets, its overall features and functionality make it a valuable addition to any space. With its reasonable price and quality build, this surge protector outlet is worth considering for those looking to protect their devices from electrical surges.
The APPLIANCE SHIELD Surge Protector is an excellent choice for those looking to protect their appliances, especially refrigerators, from voltage spikes, surges, and brownouts. With its best-in-class rating and auto disconnect/reconnect feature, it provides exceptional protection and peace of mind. The device is easy to install and offers additional features like low power protection. It has received positive reviews from customers who have experienced frequent electrical surges and power failures. The only drawbacks are the blocking of outlets and the lack of clear instructions. Overall, this surge protector is a reliable and worthwhile investment to safeguard your valuable appliances.
Overall Score: 9/10
The ESP Digital QC Surge Protector/Noise Filter is a reliable and powerful storage product designed to protect sensitive electronics from lightning strikes, surges, transients, and other electrical faults. With its industrial-grade surge and noise protection, this surge protector ensures the safety and optimal performance of your valuable equipment. Featuring special filter circuits, it effectively screens electrical noise to prevent disruption, data loss, and performance problems. The surge protector is equipped with a 120 volt, 20 amp NEMA 5-20P input plug, one 5-20R outlet, two 5-15R outlets, RJ-45 network protection, and RJ-11 phone line protection. IMPORTANT: Please check the plug type in the product photo to confirm compatibility. This model is only compatible with a NEMA 5-20R electrical outlet.
Key Features
- 120 volt, 20 amp with NEMA 5-20P Input Plug
- (1) 5-20R outlet, (2) 5-15R outlets
- (RJ-45) network protection, (RJ-11) phone line protection
- Industrial-grade surge and noise protection
- Special filter circuits to prevent disruption and data loss
Specifications
- Dimension: 8.40Lx6.20Wx2.00H
Pros
- Excellent surge and noise protection
- Special filter circuits to prevent data loss
- Multiple outlets for versatile connectivity
- Reliable and durable construction
Cons
- Limited compatibility with NEMA 5-20R outlets only
The ESP Digital QC Surge Protector/Noise Filter is a highly recommended storage product for anyone seeking reliable and powerful surge protection for their sensitive electronics. With its industrial-grade surge and noise protection, special filter circuits, and multiple outlets, it ensures optimal performance and safeguards against electrical faults. The only downside is its limited compatibility with NEMA 5-20R outlets, so it’s important to check compatibility before purchasing. Overall, this surge protector offers peace of mind and protection for your valuable equipment.
Overall Score: 8/10
The Digital Energy 20 Amp 6-20/T-Slot Plug is a heavy-duty surge protector with 6 outlets and a 25-foot cord. It features a powder-coated steel enclosure for maximum durability and 900 Joules of surge protection. The unit also has 2 mounting holes in the back for easy installation and a lighted On-Off switch. With a lifetime guarantee and hassle-free returns, Digital Energy ensures customer satisfaction. The surge protector is designed for specialty Industrial 6-20/T-Slot Plug outlets and comes with a white color and a size of 25 feet. It has received positive reviews for its durability, robust construction, and versatility. However, there have been some complaints about the cord length not matching the advertised length and a few cases of the product failing. Overall, the Digital Energy 20 Amp 6-20/T-Slot Plug is a reliable and well-built surge protector.
Key Features
- Powder coated steel enclosure for maximum durability
- 12/3 gauge 25 foot cord
- 125VAC at 50/60hz
- 900 Joules of surge protection
- 2 mounting holes in the back of the unit
- Lighted On-Off Switch
- Lifetime Warranty and hassle-free returns
Specifications
- Color: White
- Size: 25 FT
Pros
- Durable and well-built
- Versatile for 20 amp or standard 15 amp plugs
- Marketably neutral color
- Robust construction
- Lifetime guarantee
Cons
- Some complaints about incorrect cord length
- Few cases of product failure
The Digital Energy 20 Amp 6-20/T-Slot Plug is a reliable and well-built surge protector that offers versatility and protection for specialty Industrial 6-20/T-Slot Plug outlets. With a lifetime guarantee and a powder-coated steel enclosure, this surge protector provides maximum durability. The 25-foot cord and 6 outlets make it suitable for various power needs. While there have been some issues with cord length and occasional product failure, the positive reviews and satisfaction of customers reflect its overall quality. Whether for home or industrial use, the Digital Energy 20 Amp 6-20/T-Slot Plug is a marketable product that ensures the protection of your essential equipment.
Buyer's Guide: 20 Amp Surge Protector
Protecting your electronics and appliances from unpredictable power surges is vital to ensure their longevity and prevent any potential damage. When in the market for a 20 amp surge protector, there are several key factors to consider. In this comprehensive buyer's guide, we will highlight these factors and provide you with the knowledge to make an informed decision. Remember, safety comes first!
Read also: 9 Amazing 50 Amp Surge Protector for 2024
Key Considerations
- Amperage Rating: Ensure the surge protector has a 20 amp rating or higher to handle the power requirements of your devices.
- Joule Rating: Look for a surge protector with a high joule rating (e.g., 1000 joules or more) to effectively absorb power surges and prevent them from reaching your devices.
- Surge Protection Indicator: Opt for a surge protector with a visible indicator that notifies you when it needs to be replaced, ensuring continuous protection.
- Response Time: Consider surge protectors with a response time of less than one nanosecond for immediate protection against power surges.
- Number of Outlets: Determine the number of devices you need to connect and select a surge protector accordingly. Ensure it has an ample number of outlets to accommodate your needs.
- Outlet Types: Check the type of outlets provided to ensure compatibility with your devices. Some surge protectors offer regular outlets, while others include specialized outlets or USB ports.
- Cord Length: Consider the location of your electrical outlet and the distance between it and your devices. Choose a surge protector with a cord length that allows for convenient placement.
- Design and Form Factor: If you plan to keep the surge protector visible, prioritize aesthetics and select one with an appealing design that matches your space.
- Warranty: Look for surge protectors that come with a warranty to protect your investment and offer peace of mind.
- Budget: Determine your budget and find a surge protector that offers a balance between features, quality, and price.
Frequently Asked Questions about 11 Amazing 20 Amp Surge Protector For 2024
A power surge is a rapid, temporary increase in voltage that exceeds the standard electrical rating, potentially damaging electronic devices.
A 20 amp surge protector is essential for protecting high-powered devices, such as appliances, heavy-duty equipment, and high-performance electronics, from power surges.
Yes, you can plug a 15 amp device into a 20 amp surge protector. The surge protector’s amp rating indicates its maximum capacity, and it will adapt to the lower amp requirement of the device.
Exceeding the amp rating of a surge protector can lead to overheating, melting, or even a fire hazard. It is crucial to choose a surge protector with an appropriate amp rating for your devices.
While a 20 amp surge protector can be used for low-power devices, it is important to note that it might be overkill. Consider the power requirements of your devices and choose a surge protector accordingly.
No, daisy chaining surge protectors is not recommended. Doing so can overload the surge protectors and compromise their effectiveness in protecting against power surges. Instead, use separate surge protectors for each device or use a power strip with built-in surge protection.
Surge protectors are designed to suppress power surges caused by electrical issues within a building. While they can help with smaller transient surges, they might not provide sufficient protection against direct lightning strikes. For enhanced protection, consider installing additional surge protection devices at the service entrance of your home.
It is generally recommended to replace surge protectors every two to three years, or sooner if they have experienced a significant power surge or are visibly damaged. Always check the manufacturer’s guidelines for specific recommendations.
It is generally advisable not to use a surge protector with an extension cord. Using an extension cord can increase the risk of overload and pose a fire hazard. However, if necessary, ensure that both the surge protector and extension cord are rated appropriately for the devices being used.
While surge protectors themselves are not fire hazards, using them incorrectly or overloading them can create a fire risk. It is important to follow the manufacturer’s instructions, avoid daisy-chaining surge protectors, and ensure proper load management.
While surge protectors are designed to offer continuous protection, it is advisable to unplug your devices during severe thunderstorms or when you are away for an extended period. Additionally, periodically inspect the surge protector for any signs of damage or wear to ensure its effectiveness.
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