Top 10 best rated cheap  50 Amp Surge Protectors reviews to buy

Best 50 Amp Surge Protectors to Buy in 2020 [Updated]

Last updated: May 22, 2020 By Jamie


top rated Models tested 34 Models Considered
hours of research 35 Hours of Research
experts interviewed 8 Experts Interviewed
best Reviews Analyzed 88 Reviews Analyzed

If you’re questioning, what is the Best 50 Amp Surge Protectors for Daily Use? You’re at right place. Well finding the good one isn’t an easy task. So we’ve consulted top experts who has in and out knowledge about it. After testing a couple of products, our team listed down top 10 valuable items which performed a lot better than the rest hundreds of options.

Our team spent tons of hours in order to find out the best option available right now in the USA market. An increasingly popular option is a Progressive Industries SSP-50XL, which is unbeatable in case of reliability and performance. However, if you have a low budget or wanna save some bucks, you can check out Progressive Industries HW50C. In both, you’ll get all those features which you expect in 50 Amp Surge Protectors.

To ease your work and save your time, we created a comparison table of Top 10 Best Selling 50 Amp Surge Protectors. All the products are sort based on expert’s reviews.

Top 10 Best 50 Amp Surge Protectors Reviewed : Top Selling in USA 2020


1st Place

Progressive Industries SSP-50XL
Progressive Industries SSP-50XL


9. 7

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Best Value

Progressive Industries HW50C
Progressive Industries HW50C


9. 5

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Progressive Industries EMS-PT50X
Progressive Industries EMS-PT50X


9. 1

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Progressive Industries SSP50
Progressive Industries SSP50


8. 8

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Surge Guard 35550
Surge Guard 35550

By Surge Guard

8. 6

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Camco 55306
Camco 55306

By Camco

8. 2

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Top 10 Best rated 50 Amp Surge Protectors in USA 2020 : Read Detailed Reviews

For convenience, we have listed down the Top 10 Best 50 Amp Surge Protectors of 2020 which we reviewed.

After investing a lot of time, here we list down top Best 50 Amp Surge Protectors with their Key Features. All of them are crushing the USA market. Without any further delay, let’s check them out:-

#1 Progressive Industries SSP-50XL – Best & Top rated 50 Amp Surge Protectors

Style:SSP-50XL Progressive Industries, Inc, a leading provider of Recreational Vehicle (RV) Surge & Electrical Protection products announces the debut of the new UL Certified(Underwriters Laboratory) and Canadian Approved Portable Smart Surge Protector SSP-30XL Progressive Industries continues to raise the standard in RV protection innovation.

best Progressive Industries SSP-50XL reviews
Key Features
  • Make sure this fits by entering your model number.
  • Surge protection 5 mode 1650j 45000a. ratings 50a 120v240v 12000w. operating temperatures 40c to 105c
  • Open ground open neutral reverse polarity detection miswired pedestal indication surge failure indicator
  • Designed for outdoor use weather resistant all weather shield assembly thermally protected
  • Rugged pull handle locking bracket tough lexan housing brighter 3 color led indicators
  • Ul certified and canadian approved lifetime warranty excludes all weather shield assembly.
  • Assembly cover 5 w x 13 h x 5 d

#2 Progressive Industries HW50C 50 Amp Surge Protectors 2020

Style:EMS-HW50C Progressive Industries Portable Electrical Management Systems (EMS) provide full RV protection against all adverse power conditions You will feel secure with multi-mode surge, voltage, polarity and lost/open neutral protection Each unit includes a digital display, scrolling continuously through the power source information: Voltage(s), current, frequency, error code, and previous error code (if applicable).

cheap Progressive Industries HW50C 2020
Key Features
  • Make sure this fits by entering your model number.
  • Surge protection 5 mode 3580j 88000a. ratings 50a 120v240v 12000w. operating temperatures 40c to 105c. includes 14 data cable
  • Open ground open neutral and reverse polarity detection and protection overunder voltage protection accidental 240v protection and ac frequency protection
  • Miswired pedestal indication and surge failure indicator
  • Remote scrolling digital display scrolls continuously through the power source information
  • Ul certified and canadian approved. lifetime warranty.

#3 Progressive Industries EMS-PT50X

Style:EMS-PT50X Electrical Management System (EMS) helps to protect your RV against voltage fluctuations, power surges and incorrectly wired shore power which can cause sever and costly damage to RV appliances and electronics Improved design features include: state-of-the-art microprocessors, all weather shield assembly, rugged pull handle, secure locking bracket, built-in scrolling digital display and a tough Lean housing.

powerful Progressive Industries EMS-PT50X
Key Features
  • Make sure this fits by entering your model number.
  • Surge protection 5 mode 3580j 88000a. ratings 50a 120v240v 12000w. operating temperatures 40c to 105c
  • Weather resistantdesigned for outdoor use
  • Security locking bracket
  • Rugged pull handle tough lexan housing all weather shield assembly
  • Lifetime warranty excludes all weather shield assembly.

#4 Progressive Industries SSP50 2020

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reliable Progressive Industries SSP50
Key Features
  • Make sure this fits by entering your model number.
  • 240v50a
  • 1650 joules
  • 45000 amps

#5 Surge Guard 35550 Cheap and affordable

The Smart Surge 240V/50A provides 4- mode, 1650 joules, and 45,000-amp surge current rating The built in surge status indicator notes the condition of the surge protector Additionally, the dual line polarity tester checks status of the source prior to use Sleek, compact, portable design makes it easy to use.

top selling Surge Guard 35550
Key Features
  • Make sure this fits by entering your model number.
  • Automatic reset on power restoration
  • Multi mode surge suppression
  • 128 second reset delay protects ac compressor
  • 3850 joules of power surge protection
  • Easy installation

#6 Camco 55306

This 50 amp Surge Guard product monitors shore power continuously and shuts off when it detects power surges, open ground, open neutral, low or excessive voltage, miswired pedestals, reverse polarity, or elevated neutral current conditions that could damage electronic equipment in your coach Like its 30 amp partner, the 50 amp hardwire unit is permanently installed within the bay of your coach, preventing potential theft and damage from the elements.

top best Camco 55306
Key Features


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    Key Features
    • Make sure this fits by entering your model number.
    • Surge protector power defender tm protect from damaging low high voltage levels and power surges when connected to campground power supply 50 amp automatically disconnects when voltage falls below 102 volt or above 132 volt and automatically reconnects once voltage stabilizes with fault indicator light with weather resistant case with plug head handle grip
    • Helps protect your rv from damaging lowhigh voltage levels and power spikes and surges
    • Camcos power guardians monitor incoming power automatically disconnecting it when dangerous voltage levels are detected and automatically reconnecting once it stabilizes
    • Reconnect delay protects sensitive equipment such as ac units by not rapidly cycling power
    • Water resistant unit incorporates integrated multilevel surge protection and diagnostic lights for visual indication of faults


    Helps protect your RV from damaging low/high voltage levels and power spikes and surges Camco’s Power Guardians monitor incoming power, automatically disconnecting it when dangerous voltage levels are detected and automatically reconnecting once it stabilizes Reconnect Delay protects sensitive equipment, such as AC units, by not rapidly cycling power.

    Key Features


    best  reviews
    Key Features


    best selling
    Key Features

    Buying Guide: How to Buy the Best 50 Amp Surge Protectors

    Either you know about it or not, – “which 50 Amp Surge Protectors is best for you” – is the common question. Well, the answer depends on your requirements. As it is not a tiny investment, we first request you to analyze your expectations level, budget and requirements.

    In today’s era, it is quite confusing to buy any product without having much knowledge. We penned this guide to help you in purchasing the Best 50 Amp Surge Protectors.

    1. Quality and Durabiity

    It is important to check the durability and quality of the material used in it. Since you’re going to use the 50 Amp Surge Protectors for a long time, make sure that the overall build quality is good. It should be sturdy, rust proof and should not be flimsy.

    2. Brand Reputation

    One last consideration you should take into account when you’re buying for 50 Amp Surge Protectors is the reputation of the brand. There are literally dozens of brands out there for you to choose from.

    However, you will find a few main brands that are dominating the 50 Amp Surge Protectors market. These brands not only stand above the others, but have a reputation for creating quality products. We dug into the consumer reviews for models made by each brand to get a clearer idea of what customers think about their products.

    3. Value for Money

    The price will differ for different types of 50 Amp Surge Protectors. So, always choose the best that perfectly suits your needs and requirements. If you have a limited budget then choose the one which price less and offers more convenience to users.

    4. Warranty

    Last but definitely not the least; look for the warranty. Your 50 Amp Surge Protectors should have a warranty backup. Some of the top trusted brands offer up to 2 years of warranty or even more. Warranty cover includes defects in manufacturing.

    How we Tested?

    It’s easy to test and review six-seven products alone, but to test more we need a team. We have team of experts and professionals who conduct tests and review each unit. Here are some steps which we follows:

    1. Make a List

    Initially, one of our team member creates a list of all the items available for shipping in the United States. It also includes the products which are available in local stores and malls. So, we only choose those which are available for you.

    2. Sort out the Best selling # in USA

    Sorting out the listed items on some necessary criteria, make the process more easier. Some factors which we must include in every item is Brand Trust, Value for Money and Reliability. Also, we contact with some retailers to know about product’s good and bad things.

    3. Apply Filters

    Furthermore, we divide them out on the basis of Features, Online Popularity, Consumers Reviews, Brand Reputation, Prices And More. And finally, we got our targets.

    4. Assign the Task

    So here we reach at our final step from where the real testing starts. We have distinct team for each type of testing, like separate squad for performance, strength, reliability testing. Our manager assign the task among them and sort out some decent options from the results.


    A 50 Amp Surge Protectors is a great acquisition if you get it for the right price and with a suitable array of features. You should also keep an eye on the material it’s made of, to make sure that you won’t have to change it after a couple of months.

    After analyzing the results, without any doubt we can say Progressive Industries SSP-50XL and is the decent option for you right now. Althrough, Progressive Industries HW50C is also fabulous choice if you want a little cheaper one. Do check them out both.

    Have a Great Day!