EMS-PT30X Vs SSP-30XL Surge Protector: Which One To Choose?

Like other careful RV owners, you must have considered getting surge protection for your precious RV. Installing a surge protector for your RV is relatively easy, but choosing which one to use is confusing as many options are available.

The main difference between EMS-PT30X and SSP-30XL is that the SSP-30XL can only protect your RV when electric surges happen. However, the EMS-PT30X has other additional features like: voltage stabilization, individual component protection, etc., including surge protection. 

You can remove your confusion between EMS- PT30X and SSP-30XL by comparing them with your needs. Let’s see EMS-PT30X vs SSP-30XL – Which one is best for you!


EMS-PT30X vs. SSP-30XL- Side-By-Side Comparison 

From the names, you can understand that both are made for 30- amp systems. Although the same company made both, there are some differences between them, and both were made keeping some specific purposes in mind. 

Here is a side-by-side comparison between them in different sectors considering their usability in the RV. It would be easy for you to choose one look for the difference!

Category RV Smart Surge ProtectorsRV Smart Surge Protectors
Surge Protection:3-Mode / 1,790J / 44,000A max current spike3-Mode / 825J / 22,500A max current spike 
Response time:< 1 nanosecond (10⁻⁹ seconds)< 1 nanosecond (10⁻⁹ second)
Ratings:30A / 120V / 3,600W30A / 120V / 3,600W
Operating Temperatures: -40C to +105C-40C to +105C
Product Dimensions:6″ W x 18″ H x 6 1/8″ D5″ W x 13½” H x 5″ D
Boxed Weight:5 lbs: 3 lbs
Installation Method:Installation to wired boxPlug on outlet and Play

The table above illustrates a direct side-by-side comparison in each segment of both EMS PT30X and SSP-30XL. Now here is a detailed comparison in real-life usage!

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The EMS PT30X will be the preferable option. The same manufacturer, Progressive Industries, produces both types and performs as designed. The SSP-30XL, however, is merely a basic surge protector and offers insufficient reliability, whereas EMS PT30X is unbeatable in terms of features. 

Functioning Method

The EMS is the initial line of defense and is plugged into your electrical box for all-around protection, while the SSP does plug into an outlet. Beyond merely defending against surges brought on by electrical storms, the SSP performs a few additional tasks. 

When more than one appliance or electrical equipment is plugged into an outlet, SSP-30XL will turn the power off. But you can put many devices onto the same socket since the EMS pt30x will control the electricity for them. There won’t be an overload for you. 

Protection Range

The SSP-30XL protects your electronics from power surges up to and surpassing 10,000 volts, which is where it wins over the EMS PT30X. Ems system will protect you until 10000 volts!

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EMS-PT30X Vs. SSP-30XL- Which One To Choose?

We thoroughly illustrated the advantages and disadvantages of both EMS-PT30X and SSP-30XL units and their use case. Now it is up to you to decide which meets your requirements perfectly.

If you want a basic surge protector with no additional features at a relatively low-cost, SSP-30XL will do the job for you. It would be more than enough for your Rv, and its easy plug-and-play installation makes it the best portable option.

But if you are willing to spend more and get the best unit with smart features, EMS-PT30X is the option. No EMS-PT30X owners regretted their decision!

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Let’s look at answers to frequently asked questions by the EMS-PT30X owners. Check if it clears your doubts before you purchase one for yourself!

What is the difference between a surge protector and EMS?

While EMS or electrical management systems protect RVs from voltage fluctuations and other electrical harm, such as low voltage, open grounding, open neutral, reverse polarity, and unintentionally plugging into a 240-volt outlet, surge protectors only protect RVs from power surges.

How many joules does a surge protector for an RV need?

All of the gadgets in your RV must be protected by a surge protector with a joule rating high enough for an RV. The majority of surge protectors operate in the 825 to the 3,580-joule range. 

Do I need a 30 or 50-amp RV surge protector?

Since the two systems use differently shaped plugs for electrical reasons, your surge protector needs to match the amperage of your RV’s electrical system. Smaller RVs often use 30 amp systems, whereas bigger RVs have 50 amp systems.

Can I connect a 50 amp EMS to a 30 amp RV?

Do not purchase a fifty ampere surge protector for a thirty ampere compatible RV or a thirty ampere surge protector for a fifty ampere compatible RV. However, if your trailer is a small one, you need to use a thirty ampere surge protection adapter with an adaptor for your safety. 

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Final Thoughts

Like other electrical components, Your RV is prone to an electrical surge. You never know if it will hit, but having no protection will ruin your RV and components when it does. 

So it’s always a good idea to have a defensive system for your RV rather than relying on your surroundings! So, we recommend getting surge protection for your RV. 

You only need to study to determine which surge protector manufacturer suits your circumstances. We are not saying that you need to get the super expensive units; choose one from a reliable brand, and the one serves your purpose!

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