Best RV Surge Protector | 2019 Reviews & Buyers Guide

Modern RV camping typically includes a lot of relatively high tech creature comforts. From blenders and hair dryers, to AC units and refrigeration. In order to protect all your on board electronics and give you piece of mind it is important to install the best RV surge protector.

A surge protector will protect your devices and appliances from voltage spikes which would otherwise damage them. 

RV Surge Protector Guide

This article will go over the top recommended surge protectors on the market, and the buyers guide will help you select the right one for you. 

Best RV Surge Protector in 2019

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Product

Portable RV Surge Protector Portable EMS-PT30X RV Surge Protector

*Our Top Pick*

Portable RV Surge Protector Portable EMS-PT30X
  • Security Locking Bracket
  • Weather Resistant & Thermally Protected
  • Lifetime Warranty

Progressive Industries 313.1168 SSP30X Smart Surge Protector - 120V/30A

*Budget Option*

Progressive Industries SSP30X Smart Surge Protector
  • Surge Failure Indicator
  • Weather Resistant & Thermally Protected
  • Lifetime Warranty

Progressive Industries HW50C Hardwired EMS Surge & Electrical Protection- 50 Amps

*Heavy Duty Option*

HW50C Hardwired EMS Surge & Electrical Protection
  • UL Certified and Canadian Approved
  • Lifetime Warranty
  • Weatherproof

1. Portable Surge Protector EMS-PT30x for RVs

Portable RV Surge Protector Portable EMS-PT30X RV Surge Protector
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​Voltage fluctuations, power surges and wrongly wired power can all result in major and very expensive damage to RV appliances and electronics. The good thing is that RV owners can take smart preventative measures by taking along the Portable EMS-PT30X Surge Protector the next time they go on a trip.

Featuring compact and sleek design, the EMS-PT30x surge protector is highly durable boasting shield assembly to withstand all sorts of weather along with adurable pull handles, secure locking bracket and strong Lean housing. As far as technology, there are state-of-the-art microprocessors and a digital display that scrolls and is built in.

Created for recreational vehicle use only, the EMS-PT30x surge protector features a weather-resistant body perfect for the outdoors and working in operating temperatures of -40C to 105 degrees C. Product specs such as ratings of 30 A/ 120 V/3,600W are also good to know.

Some people have said that having this surge protector is a low price to pay for peace of mind and for paying for new wiring and other repairs in the event something actually happened. Others have noted that you can never go wrong with this device as it always prevent bad power from destroying electrical circuits and works well in all kinds of conditions including the extreme heat in Nevada. Another advantage is that the EMS-PTX30x confirms the electrical circuit is properly functioning before letting it flow to the RV.

As for drawbacks, some feel that the surge protector is a little bulky but ultimately that is a minor issue when you compare it to its actual performance.

2. Progressive Industries 313.1168 SSP30X Smart Surge Protector

Progressive Industries 313.1168 SSP30X Smart Surge Protector - 120V/30A
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​When taking the RV on a camping trip, chances are a lot of the time will be spent outside. While the weather can be unpredictable, you never know if a storm come through and affect a vehicle’s power, or if a site has faulty electrical wiring that could cause damage. Storm or not, the Progressive Industries 313.1168 SSP30X Smart Surge Protector Industries 313.1168 SSP30X Smart Surge Protector with 120V/30A is a good thing to have when the unexpected occurs.

Designed for the outdoors, the device resist weather issues and is thermally protected, features a easy-to-grasp, strong pull handle and a bright 3-color LED indicator. It has quite a few capabilities from detecting open ground or open neutral as well as reverse polarity detection to missed wire pedal indication and an indicator for surge failure. No matter how it feels outside, the reliable surge protector works in operating temperatures of -40C to 105+C. Having it within easy reach of your vehicle can help to protect the electrical equipment in the RV.

Designed for recreational vehicle use, the SSP30X boasts a sleek, compact design in black with red accents. Not only is it portable it is easy to use with its plug-and-work function and simple to store, and even has a built-in polarity tester and has the capability of checking the status of the power source before you even use it. Fans of this product say it is the best way to protect your investment in your RV and offers peace of mind.

3. Progressive Industries HW50C Hardwired EMS Surge & Electrical Protection

Progressive Industries HW50C Hardwired EMS Surge & Electrical Protection- 50 Amps
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​Since the power in RV parks can be so unpredictable it is always a smart idea to be prepared in the event that something happens. The Progressive Industries HW50C Hardwired EMS Surge & Electrical Protection - 50 Amps is helpful to have around especially since it is designed to protect RVs from fluctuations in voltage, power surge or poorly wired power, which are all known for being behind causing major damage to RV appliances and electronics.

The durable and portable black surge and electrical protector has a digital display which scrolls constantly through the power source details. Other features include a state-of-the-art microprocessor, amperage meter display, both regular and adjustable time delay, thermal protection and remote display with digital scrolling.

As for operating temperatures, this surge protector works in temperatures ranging from -40C to +105C. People who have used this product say they are happy with the design and feel that it is a well-made product. Others said that having it saved them at times when parks unexpectedly cut power which apparently happens a lot.

While most people experienced no issues when using the surge protector, a few has issues with it including lights burning and a knocking sound, but those seem to be isolated incidents. For the most part, RV owners feel that this particular surge protector should be a must have any time you go to an RV park and that overall it is really a great product.

4. Surge Guard 44270 Entry Level Portable Surge Protector

Surge Guard 44270 Entry Level Portable Surge Protector - 50 Amp
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Perfect for pop-ups and travel trailers, the Surge Guard Entry Level Portable Surge 44270 Protector - 50 Amp is ideal to for safeguarding your vehicle from faulty, inadequate park power. Not only does the handy accessory offer surge protection, it checks for and indicates if there is open ground or open neutral, and correct polarity.

In addition, it analyzes the circuits verifying pedestal power, as well as offers 4200 Joules of protection from surges and features easy to see indicators that illuminate to show the power status which can vary from No Power to Missing L1 120 V and other settings. The durable device is user-friendly with convenient Easy-T-Pull plug handles.

While the product seems to have mixed reviews, people who like it say that it has worked fine for them during all sorts of weather including rain, snow, hot sun and below freezing temperatures, and actually saved their electrical system several times. Another notable plus is the surge light synchronization. One drawback is that it can't be reset so purchasing a new replacement is necessary. Overall, most people found that it worked well in blocking surges on a couple of occasions, adding that not having a surge protector for your vehicle is definitely asking for potential trouble and headaches of high expenses if something should go wrong.

For the most part, the 44270 surge protector has proven to save electrical devices and appliances in RVs, with adding that it always works like a charm.

5. Surge Guard 34830 Portable Model with LCD Display

Surge Guard 34830 Portable Model with LCD Display - 30 Amp
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Of course no one wants to deal with wonky park power in the middle of their camping trip. The good news is that there is no need to worry if about taking the RV and spending time in the great outdoors if you take preventative measures by bringing along the Surge Guard 34830 Portable Model with LCD Display - 30 Amp.

This handy portable device featuring built-in intelligence and 2450 Joules of power surge protection also offers automatic reset on power restoration. The LCD display makes it user-friendly and provides continuous showing of the voltage and amp draw. So if you’re looking for protection from power surges, open ground, open neutral, low voltage, the overheating of a plug/receptacle, reverse polarity or a miswired pedestal, this Surge Guard 34830 portable product has you covered.

As for the design, it has convenient Easy-T-Pull strap handles and surge protection LED indicator. Among the positive things that people appreciate about it include the voltage and amperage draw readouts, which provides a good gauge of how much electricity is being drawn while protecting a unit from campground electrical problems.

Others say that it works great and they highly recommend because of the ability to detect power pedal problems, among other things. Many people found it to be a great tool and one person acknowledge that it helped during a time when campground power dropped twice and credits it for saving the electronics in the camper. Another shared the Model 3480 helped to prevent what would could have been costly damage from RV wiring.

6. Surge Guard 34850 Portable Model with LCD Display

Surge Guard 34850 Portable Model with LCD Display - 50 Amp
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Of course no one wants to deal with wonky park power in the middle of their camping trip. The good news is that there is no need to worry if about taking the RV and spending time in the great outdoors if you take preventative measures by bringing along the Surge Guard 34830 Portable Model with LCD Display - 30 Amp. This handy portable device featuring built-in intelligence and 2450 Joules of power surge protection also offers automatic reset on power restoration.

The LCD display makes it user-friendly and provides continuous showing of the voltage and amp draw. So if you’re looking for protection from power surges, open ground, open neutral, low voltage, the overheating of a plug/receptacle, reverse polarity or a miswired pedestal, this Surge Guard 34830 portable product has you covered. As for the design, it has convenient Easy-T-Pull strap handles and surge protection LED indicator.

Among the positive things that people appreciate about it include the voltage and amperage draw readouts, which provides a good gauge of how much electricity is being drawn while protecting a unit from campground electrical problems.

Others say that it works great and they highly recommend because of the ability to detect power pedal problems, among other things. Many people found it to be a great tool and one person acknowledge that it helped during a time when campground power dropped twice and credits it for saving the electronics in the camper. Another shared the Model 3480 helped to prevent what would could have been costly damage from RV wiring.

7. Progressive Industries SSP-50XL Surge Protector

PROGRESSIVE INDUSTRIES SSP-50XL Surge Protector with Cover (50 Amp)
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Engineered for weather resistance and able to stand up to the harshness of the elements, the Progressive Industries SSP-50XL Surge Protector with Cover (50 AMP) features a sleek, compact portable design, perfect for taking on trips and spending time in the great outdoors.

Created for recreational vehicle use only, the SSP-50XL surge protector offers quite a few helpful capabilities including checking the status of a power source and also featuring built-in polarity tests for open ground and open neutral and reverse polarity detection. Other important functions include the ability to indicate the the condition of the surge protector and for pedestal mis-wiring.

Compact in design, the SSP-50XL features bright 3-color LED indicators, a rugged pulled handle and Tough Lexan housing as well as all weather shield assembly. As for operating temperatures, it works in operating temperatures of -40C to 105 degrees C. People say that the installation is pretty straightforward and having this surge protector around gives them peace of mind since it works well as an analyizer and surge protector, protecting the RV from any problem or spike that may arise.

Others like having the SSP-50XL Surge Protector with Cover to monitor their situation adding that the device is easy to read and understand. The unit is perfect for preventing costly repairs since the surge protector cuts power to the RV if any problems are found. One drawback that someone noted is that the light in the unit burned out a little bit after a year but seems that was an isolated incident.


Surge Protector Buyers Guide

Today’s modern RV is so much more convoluted and complex than the first few iterations of this mobile camping vehicle that rolled off of the assembly line decades ago.

When RVs were first being considered they were little more than big boxes with wheels and bare bone amenities. Today, your modern RV is a lot closer to a luxury mansion inside than a hunting cabin – filled with all the creature comforts and electronic gizmos and gadgets people need when they are “roughing it” these days.

All of those electronic devices, appliances, and creature comfort features demand a solid and stable source of power. You need to make sure that your air conditioning unit, your entertainment centers, your kitchen appliances, and a whole host of other RV staples are in perfect working order on the electrical side of things – but you also need to make sure that they are well protected from surges.

Electrical components, after all, are anything but inexpensive to fix or replace. Get your hands on the right RV surge protectors and you will be able to inexpensively protect one of your biggest investments and sleep a lot easier at night knowing that your electrical system isn’t going to be taken down out of nowhere in the middle of a strike.

Key Features to Focus on When Purchasing RV Surge Protectors

There are a couple of key considerations you have to really zero in on when you’re getting ready to purchase this kind of equipment, but maybe the most important consideration is how your RV is supplied with electricity in the first place.

What Kind of RV Electrical Supply Are You Dealing with?

The overwhelming majority of modern RVs have an electrical supply service that includes either a 30 amp or 50 amp set up, each of which is going to have a different wiring harness, a different electrical schematic, and a different amount of pins that you are going to have to consider before you pull the trigger on your new RV surge protector.

Finding the best 30 amp surge protector isn’t going to do you a world of good if it cannot be attached to a 50 amp RV electrical system, and vice versa.

What Level of Protection Do You Require?

Secondly, you need to make sure that you need to understand exactly how much protection you are hoping to get out of your new surge protector.

Some surge protectors (especially inexpensive options) are only going to provide a minimal level of coverage to a handful of power surge situations. 

Other, more expensive – and more complete – surge protectors are going to be able to protect you against power strikes, power surges, low-voltage issues, improper grounding, miswiring throughout the electrical layout, and a whole host of other electrical issues that cheap options cannot protect against.

To figure out how much protection you’ll need it’s important to consider the amount of joules of energy a singular surge protector is going to be able to withstand as well as how quickly that protector is able to cut off power when it is overloaded.

Both of these factors need to really be dialed into your specific electrical system. 

Have a surge protector that flips off when too little electricity runs through the system and you will be dealing with all kinds of hassle and headache. On the flipside, have a surge protector that is too slow at killing the power coursing throughout your system and it might not do any good at all when you need it most.

Diagnostic Details are a Big Piece of the Puzzle

Your surge protector should not only act as a passive level of protection for your electrical system in your RV, but it also should provide you with a tremendous amount of diagnostic detail and data so that you know exactly what’s going on with your RV electronics at any one particular point time.

Some of the most sophisticated options available on the market today can let you know whether or not a power pedestal has been properly configured in the past and a myriad of other details regarding your electrical setup that would have been impossible to know otherwise.

Are You Going to Go with a Portable Option or a Hardwired Setup?

The last big piece of the puzzle you want to figure out is whether or not you’re going to move forward with a portable surge protector and that you can hot-swap into and out of your RV as necessary or a unit that has been specifically set up to exist permanently as part of your RV on a 24/7 basis.

Many of the best RV power surge options available right now come in a portable configuration but also have mounting hardware that allows you to make them at least semipermanent in your RV. This is not a bad approach to take as it gives you the best of both worlds, securing your power surge protector when it needs to be locked down but also allowing you to move, modify, or replace it as necessary as well.

Closing Thoughts

As long as you factor in the key details we highlighted above you’ll have no trouble whatsoever finding the perfect RV surge protector for your specific needs.

Recognize that there’s no such thing as a one-size-fits-all solution in this area and you’ll have little trouble whatsoever getting a surge protector that suits your needs right down to the ground. 

You’ll have to do a little digging, little due diligence, and a little thinking about your power needs and how your RV is set up as far as power is concerned – but that only serves to guarantee you get your hands on a protector that you can rely on no matter what.

As always, it’s a good idea to invest in quality equipment from companies that have a long-standing reputation of producing gear you know you can trust.

Look for options made with only the highest quality construction materials, leveraging the latest technology and engineering, and systems that have been designed to work well with your RV no matter how new or old it may be.

Best RV Surge Protector | 2019 Reviews & Buyers Guide
9.7 (96.92%) 13 vote[s]

Last update on 2019-10-20 / Affiliate links / Images from Amazon Product Advertising API