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rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles… rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles… rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles… rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles… rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles… rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles…

rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles…

rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles… rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles… rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles… rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles… rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles… rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles…
$ 84.99

Score By Feature

Based on 1,117 ratings
Easy to use
9.90
Easy to install
9.78
Value for money
9.68
Quality of material
9.28

OveReview Final Score

How Our Score Is Calculated

Product Description

By entering your model number, you can make sure that this fits.
50-amp Waterproof Surge Protector for RVs: Detects faulty park power and protects against surges with 4100 Joules. Protects your RV from high and low voltages, as well as power surges, which can be dangerous. Weather-resistant, all-weather shield assembly, designed for outdoor use.
Power Watch Dog: Diagnostic LED, Provides fault indication when wire is connected to power base, Protects Against Wiring Issues, Protects against reverse polarity, open neutral, and other wiring issues.
Easy-to-use handles: Contoured grips make plugging and unplugging a breeze.
Surge Protector Circuit with Minimum 4100J Energy Absorbing Capacity: 3 level complementary Surge Protector Circuit with TVS, MOV (metal oxide varistor), and GDT (gas discharge tube) can protect your devices much more quickly and reliably than other brands' 1 level MOV(metal oxide varistor) Surge Protection Circuits.
Our After-Sale Service: Our friendly and responsive customer service will respond to you within 24 hours, and you can buy with confidence because we offer a 30-day return policy and a 36-month replacement warranty.

Questions & Answers

Will this device prevent lightning from striking my camper if it strikes the pole where it is plugged in?

Yes, but the pole would be a concern for me.

Is this what you call a dog bone? Is it a 30-minute drive? Is this a 50-amp product?

50 amp

Although my RV has a 50-amp shore power cable, some RV parks only have 30-amp power pedestals. Is it possible to use this surge protector with my 50/30 converter?

I haven't tried using the adapter with this 50-amp surge protector. Both a 30 amp and a 50 amp surge protector are installed in my home.

Is 4100 Jules large enough to accommodate a 27-foot fifth-wheel camper?

Yes, that's sufficient.

Selected User Reviews For rv Surge Protector 50 amp, POWSAF rv Power Defender Voltage Protector/Monitor with Surge Protection(4100 Joules), Designed with Easy to Use Handles…

So far, everything has gone well
5/5

I haven't had it for more than a week, but it hasn't caused any issues during the recent storm. I'm not sure if there were any spikes, but everything is fine.

Ledger Cummings
Ledger Cummings
| Sep 23, 2021
How well this thing works was discovered far too quickly! I was hesitant to buy this product because I was concerned that I would be sacrificing quality for a lower price, especially since it would be used as a surge protector for my brand-new fifth-wheel
5/5

wheel. I can attest to the fact that this device performs as expected. The electrical box began to work after a week at a campground. Is there a chance of a short-circuit or a surge? The RV's power was intermittently cut off and on. There were sparks coming out of the female electrical input where the surge protector was plugged in when I arrived at the box! I turned off the power, and the campground owner, thankfully, had the part to repair the electrical box - I suppose it was past time for an upgrade (I'm clearly not an electrician)? But, in the end, I discovered far too quickly that this device actually works and saved my RV from a power outage!.

Zain Hudson
Zain Hudson
| Jan 16, 2021
After three days of use, everything is working as it should
5/5

I've only had the surge protector for three days, but it's doing exactly what it's supposed to do. It's difficult to say how it will perform with any high or low current, but I'll keep updating this review because it affects the RV community, and I know I would have liked more information to go on when buying something that protects such a valuable asset.

Kinslee Cortez
Kinslee Cortez
| Jan 11, 2021
Saver of the day
5/5

It was an affordable price. Other units that provided this level of protection were significantly more expensive. We believe our power source is the source of the surges, so I purchased this item. In and on our RV, we've had a number of electrical items go bad.

Rodney Finley
Rodney Finley
| May 10, 2021
It's always better to be safe than sorry
5/5

Everything is in order. Next door, the electrician double-checked everything and confirmed that everything was in order. Then he performs a test by connecting the wires incorrectly, which reveals a flaw. (Note: He did, however, restore the wiring to its previous condition. ).

Paris Lara
Paris Lara
| May 12, 2021
The shore power connection box has a very long electrical cord hanging down from it
5/5

It appears to do what it says. For a typical shore power box, the length of the cable after the surge protection is quite long. They usually lie down where the electrical umbilical cable connects to your RV. It wouldn't be a problem if it weren't for the possibility of flooding and the fact that we're on the downhill side of the water flow. To keep it dry, I ziptied the two plug ends onto the outlet.

Daniela Ortiz
Daniela Ortiz
| Oct 19, 2021
I'm the one with the power! The bubble hasn't yet popped
5/5

So I guess I don't know if it's suppressing surges or not. The lights, on the other hand, show that it is operational. I'm hoping it's true.

Anahi Douglas
Anahi Douglas
| May 03, 2021
heavy-duty usage I usually don't write reviews until I've had a chance to use a product, but since everyone seems to be hounding you for feedback the day you get it, here goes
4/5

As I previously stated, I have not yet tested it, but I previously owned a 30 amp of the same make that worked flawlessly, so I anticipate the same quality from the 50 amp, which appears to be built heavier than the 30 amp, which is to be expected.

Yaretzi Ingram
Yaretzi Ingram
| Oct 10, 2021

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