Power Watchdog Surge Protector with Bluetooth - Portable - 50 Amp
(865 reviews)
Price: $179.32
In Stock
Power Watchdog Surge Protector with Bluetooth - Portable - 50 Amp
Retail:$215.33
Our Price: $179.32
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In Stock
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- Reviews (865)
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Hughes Autoformers RV Surge Protectors
- 50 Amp
- Surge Protector
- Bluetooth
- Hughes Autoformers
- Portable
- 6100 Joules
While a basic surge protector will keep your RV electronics safe from power spikes, the Power Watchdog will alert you if there are any other problems. Use the smartphone app to monitor your system and get notified if low or high voltage is detected.
Features:
- 50-Amp surge protector prevents damage to your RV from power spikes
- Surge protection module offers 6,100 joules of protection in case of lightning strike
- Can be replaced once it wears out - no need to replace the entire unit
- Free Smartphone app for iOS and Android connects via Bluetooth to monitor your system
- Quickly pair using the QR code on front of device
- Monitor volts, amps, and watts in real time to keep an eye on your power draw
- Get push notification when voltage is outside of acceptable, customizable ranges
- LEDs illuminate in different patterns to indicate if power is steady or if there's a problem
- Compare LED lights to legend on unit to determine which error
- Housing is IP65 rated for weatherproof protection against dust and rain
- Metal bracket around cord provides secure place to attach cable lock
- Easy to use - plug into pedestal to check for a safe circuit and then connect your RV shore power cord
- Compatible with power cord adapters
- ETL listed
Specs:
- Surge protector dimensions: 3-3/4" long x 2-15/16" wide x 7" tall
- Cord length:
- Input: 10-1/4"
- Output: 8-5/8"
- Amps: 50 amps
- Energy dissipation: 6,100 joules
- Limited lifetime warranty
Protect your investment
If you aren't using a surge protector, you're taking a big risk. While spikes caused by lightning can damage your electrical system and appliances, there are common electrical issues that can be just as dangerous. Choosing a surge protector with advanced features will help you protect your RV.
Beyond Basic Surge Protection
The most affordable RV surge protectors will provide basic protection from voltage spikes caused by lightning or other transmission issues. They can typically withstand a few minor spikes, or only one major spike, before they need to be completely replaced.
Power Watchdog surge protectors go beyond the basics. Plug it in before connecting your RV to get a clear indication of any wiring issues at your park pedestal. In the event of a major spike, you can replace the surge protection module itself rather than the entire unit. The modules are plugged in without soldering, so you don't need to be an expert electrician to make an easy repair. In fact, the only tool you need is a screwdriver.
Information at Hand
The Power Watchdog app lets you connect to your surge protector via Bluetooth. You can monitor your energy usage, making it easy to diagnose any ongoing energy issues you may be experiencing. When voltage increases or decreases to risky levels, you will be notified right away. You can also reset your surge protector without stepping outside.
PWD50 Power Watchdog Surge Spike Protector with Bluetooth - 50 Amp - Portable
Item # HU47FR
Installation Details
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
- Wrong item was ordered
- Product did not meet expectations
- etrailer mistake
Customer Reviews
Power Watchdog Surge Protector with Bluetooth - Portable - 50 Amp - HU47FR
Average Customer Rating: 4.8 out of 5 stars (865 Customer Reviews)
While a basic surge protector will keep your RV electronics safe from power spikes, the Power Watchdog will alert you if there are any other problems. Use the smartphone app to monitor your system and get notified if low or high voltage is detected.by: Tom10/06/2022
We have a horrible electric setup at our campground . Power surges spikes etc. Blew our inverters well. Bought this to help stop damage in the future . So far it's worked. Had 2 more surges since I installed it. Saved me time money and aggravation. Well worth the money
by: Kevin 08/16/2023
I was debating with myself about portable versus an installed unit on the Rv and decided to go portable. I like how I can get to a campground and immediately know if the power is good before hooking up the Rv. I could do this with the installed unit but the portable unit seems more adept at this. Also like having surge protector with all the lightning storms going thru FL recently.
by: Anthony 07/24/2023
I purchased this Surge Protector about a year ago and it has provided excellent service each and every time. It is built very sturdy and provides needed piece of mind that your RV won't suffer a catastrophic electrical event in the form of a power surge, while also informing you if your electric supply is up to par.
by: Terri 08/04/2023
We bought the Watchdog Surge Protector one year ago before our cross country RV trip and have been very happy with it. We stayed in some interesting member sites and campgrounds and had the peace of mind that we were protected. I've ordered a number of product through etrailer.com and find they are excellent to work with.
by: Michael 07/26/2023
Works great haven’t had a problem yet and so far it’s keeping me rv safe from power outages and surges!
by: John 09/18/2023
Well made product to protect my RV's electrical system.
by: William 03/25/2023
The good news is we haven't had an incident to put the unit to the test. Even so, it's peace of mind having it in use, and being able to monitor usage makes hooking our 50 amp R to a 30 amp service easy without popping breakers.
by: Neil 06/23/2023
Absolutly no problems with this surge protector.watchdog has been faithfully on duty day and night
by: W05/25/2023
I've felt better plugging in our camper knowing that the service is correct. I plug in the unit before I connect the camper to make sure all is good.
by: Paul11/10/2023
I am very happy with this purchase. Being able to view the draw the RV is using is very helpful and informative to understand how much you can run without overloading the circuit. Highly recommend!
by: Harry02/16/2022
Shipping very fast. Watchdog easy to set up. Like that I can replace the surge module without sending in. So far very happy.
Harry
2/17/2023
A year later still going strong. Unit stays plugged in at my house and when we’re on the road. So all year long. Haven’t had a bit of trouble with it.
by: Elroy05/03/2023
It has been working great! It gives us peace of mind that we are protecting the electrical system on our RV.
by: Bruce 09/29/2023
It works like a charm. I feel confident that the power that my rig receives is of pop quality.
by: Grant11/26/2021
The 50 amp Watchdog is a solid piece of equipment. I especially like that I can monitor the RV power system on the fly, from my phone, using the app. Thank you etrailer.
by: Darron07/28/2023
Fast shipping and excellent product. Was easy to setup. Would highly recommend trailer for their awesome products.
by: David 06/25/2022
About a year ago you purchased a Hughes Autoformers Power Watchdog Surge RV Surge Protector. I purchased this a year ago and have used it many times with no problems. My brothers recommend I get this and the water regulator to protect my new travel trailer.
Samuel
7/15/2022
very good
by: Kathy 04/12/2023
I really like etrailer to order from, They get things out A.S.A.P and delivery is right on time. I have ordered several things from them and never had to call them about my order's. Keep up the good job!
by: Jim05/22/2022
Appears well built and am looking forward to giving it a try next trip. Still haven't figured out what the metal ring on the male end is for
Jim
5/23/2023
Works great...identified a missing phase on a 50 amp circuit in an RV park
by: Robert 04/19/2023
Hopefully it will do its job like it’s supposed to do. E trailer shipping is great
by: Terry 09/16/2023
I won't be using it for quite some time , my primary reason for purchasing it was for the price as well as the reviews when comparing to more expensive units.
by: Thomas 06/26/2023
I bought in several things from the trailer and they’re always prompt
by: Michael 04/24/2023
So far, no issues and it appears to work as it should. Etrailer's response and delivery was second to none.
by: Doug 03/17/2023
I frequently order from eTrailer because I have been pleased with their service. Their prices are much lower than that big chain store that sells RV stuff, you know the one...
by: Tracy 03/31/2023
This surge protector is awesome.
by: Ashby08/12/2023
It is made well and works like it shoul d.
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See what our Experts say about this Hughes Autoformers RV Surge Protectors
- Can Power Watchdog Surge Protector # HU47FR be Used at Private ResidenceYes the Power Watchdog Surge Protector # HU47FR would work great when connected to power at a private property residence. Basically it protects the RV from any power source it's plugged into whether it happens to be at a campground or at a residence. Not a dumb question at all. The power sources essentially are the same for campgrounds and houses though so it's a good idea for either setup.
view full answer... - Can Power Watchdog HU47FR Protect Against Dirty Sine WavesIf the dirty sine wave ends up being an amperage or voltage spike yes the Power Watchdog Surge Protector # HU47FR will protect against it.
view full answer... - Availability of Hughes 50 Amp Watchdog Surge Protector with Emergency Shut Down PWD50-EPOWe do carry the Portable Power Watchdog Surge Protector with Bluetooth and Emergency Shut Down # HU87FR. This is our part number for the PWD50-EPO from Hughes.
view full answer... - Does 50A Power Watchdog Portable Surge Protector Come with Twist Lock ConnectionThe 50A Power Watchdog Portable Surge Protector # HU47FR only comes with the standard connectors but if you want to be able to use twist lock connectors you can use the Hardwired Version # HU27FR instead and use a twist lock connection from your trailer to the pedestal. This gives you the same functionality as the portable one aside from being able to seamlessly move it from one trailer to another. Attached are review videos for you to check out.
view full answer... - Recommended Surge Protector For A 50 Amp GeneratorIf your generator is producing 50amp power then yes, you could use the Power Watchdog Surge Protector with Bluetooth # HU47FR for extra surge protection for your sensitive electronics. That being said 50amp service isn't enough to power everything in a residential setting. You'll have to prioritize what you want to power and flip off the breakers for non-essential items.
view full answer... - Recommended Warning Limits For The Power Watchdog Surge Protector With Bluetooth - 50 AmpThe acceptable power range for the Power Watchdog Surge Protector with Bluetooth - Portable - 50 Amp # HU47FR is between 104 volts - 132 volts, just like with the 30 amp # HU97FR. I recommend placing the low end at 109v and the high end 127v so that you have a 5v buffer to notify you before it gets out of the safe zone.
view full answer... - Troubleshooting Power Watchdog Surge Protector Not Allowing Low Voltage Warings To Adjust Over 108VYou may have something wrong with your Power Watchdog Surge Protector # HU97FR. First I recommend verifying you have the most up to date version of the Hughes app installed on your smart phone. Then if the app will still not allow you to change the low and high limits try removing the device and reinstalling it. Be sure to set the limits immediately after connecting the Watchdog to your smartphone. If the problems still occur you will want to contact Hughes to discuss the option of a...
view full answer... - Can 30 Amp Portable Power Watchdog Surge Protector Be Used On 50 Amp TrailerI don't recommend using a 30 amp surge protector on a 50 amp trailer. This would require adapters and will limit power going to the trailer. Instead, for a 50 amp trailer, you'll need to use the Portable Power Watchdog Surge Protector with Bluetooth part # HU47FR.
view full answer... - Can the Power Watchdog Surge Protector with Bluetooth Be Used With a GeneratorYes, the Power Watchdog Surge Protector with Bluetooth, # HU47FR, for 50 amp and the 30 Amp version, # HU97FR can be used with a generator. However, many generators (portable) have a floating ground/neutral. If you do have a floating neutral generator then you will also need the Hughes Autoformers Ground Neutral Bonded Plug for Generators, # HU33FR to bond the neutral and ground thus preventing an open ground or open neutral error fault to occur.
view full answer... - Questions on Hughes Autoformers AC Digital Voltmeter & Surge ProtectorThe Hughes Autoformers AC Digital Voltmeter, # HU28FR that you linked to is for measuring voltage at an operating range between 108 to 132 volts. This is irrelevant of the amperage supply from the pedestal. If I understand correctly that you are wanting to monitor amps being supplied to your RV, I suggest a surge protector. From Hughes, we have the Power Watchdog Surge Protector, # HU97FR for 30 amp and # HU47FR for 50 amp. The 30-Amp or 50-Amp surge protector offers 6,100 joules of...
view full answer... - Replacement Surge Module for Power Watchdog Surge Protector with Emergency Shut DownI have a solution for you, but the # HU38FR is designed for the Portable Power Watchdog Surge Protector with Bluetooth - 50 Amp # HU47FR without the Emergency Shut-off feature. Your PWD50-EPO is the Portable Power Watchdog Surge Protector with Bluetooth and Emergency Shut Down - 50 Amp # HU87FR, so you'll need the Replacement Surge Module for Power Watchdog Surge Protector with Emergency Shut Down - 50 Amp # HU58FR.
view full answer... - How to Measure Power Usage for 50 Amp Service on MotorhomeWe have 2 ways that you can accomplish this; you can do it manually or you can use a Power Watchdog device that actively reads and gives feedback to how much power you're using. Calculating this manually means you're looking at all of the different parts of your motorhome that are pulling power and then noting what they are rated to draw and adding all of that up. This can be a little tricky and time consuming but it can be done. The Power Watchdog device, found as parts # HU47FR, # HU87FR,...
view full answer... - Are Replacement Surge Modules Available For Hughes Autoformers Power Watchdog Surge ProtectorsThe Surge Modules for Hughes Autoformers Power Watchdog surge protectors are available but they are specific so to each model so you'll want ensure that you're getting the correct one. The # HU58FR is compatible with the portable # HU87FR and hardwired # HU27FR 50 amp surge protectors. The # HU38FR is compatible with the portable # HU47FR 50 amp surge protector. The # HU98FR is compatible with the portable # HU67FR and hardwired # HU77FR 30 amp surge protectors. The # HU48FR is compatible...
view full answer... - Troubleshooting A Hughes Autoformers Power Watchdog Surge Protector Thats limiting VoltageIf the Portable Power Watchdog Surge Protector # HU87FR was limiting the voltage running to your RV then it's most likely a bad control module and you'll need the Replacement Surge Module for Power Watchdog Surge Protector with Emergency Shut Down # HU58FR. These modules are model specific so you'll want to ensure you're purchasing the correct one for your model. I've listed the modules and their compatible systems below incase you have a different one. The # HU38FR fits the # HU47FR The...
view full answer... - What Surge Protector Amperage Is Right For My Camper When it comes to surge protectors you'll also choose one based off of the trailer and not off of the power source. Since you have 50 amp service trailer you'll need the Power Watchdog Surge Protector with Bluetooth - 50 Amp # HU47FR. You'll connect this to the power cord for your trailer, then connect the adapter to the surge protector, and then the adapter to the shore power. If you don't have the correct adapter or yours is needing to be replaced I recommend using the Camco Power Grip...
view full answer... - Picking The Correct Surge Protector For Your RV Watchdog surge protectors like the Portable Power Watchdog Surge Protector with Bluetooth - 50 Amp Item # HU47FR will need to match your camper amperage to properly function. The adapter from 50 amp to 30 amp will go between the surge protector and the power pedestal and you should have no issues. If you need a new 50 amp to 30 amp adapter I recommend the Power Grip RV Power Cord Adapter w/ Handles - 125V - 50 Amp Female to 30 Amp Male Item # CAM55185. The built-in handles on the each...
view full answer... - How to Find Correct Replacement Seal for Slide Out on Forest River Palomino ColumbusThe Rubber Wiper Seal for RV Slide Out # SR58FR has a U-Shaped side and measures 15' Long x 2-1/2" wide but in order to get the right seal you'll need to measure the seals and then either filter through our linked selection or let me know what you find (and send photos) and I can help you look! Wiper seal designs are all over the place and while we do have a wide variety, these are all universal fits so its just a matter of comparing what you have to what we have.
view full answer... - Using a 30 Amp Power Watchdog Surge Protector With 50 Amp ServiceYou can use an adapter such as the Mighty Cord RV Power Cord Adapter Plug for 50 Amp Female to 30 Amp Male, # A10-3050AVP to use a 50 Amp surge protector with a 30 Amp power pedestal, but you cannot use a 50 Amp power pedestal to a 30 Amp service RV or surge protector. Any surge protector should be matched to the service of the RV. Such as the 30 Amp Power Watchdog Surge Protector, # HU97FR or the 50 Amp version of, # HU47FR.
view full answer... - Will 50 Amp Power Watchdog Surge Protector Monitor and Adjust Storage Charging for Battery BankThanks for reaching out! The Power Watchdog Surge Protector for a 50 Amp Service, part # HU47FR, does a great job at keeping your battery bank safe and informs you if there is a problem, but it isn't designed to monitor and adjust the charging for your battery bank - for that you should have a converter of some type, like what comes with the Progressive Dynamics RV Power Control Center # PD4135K. If you don't have a converter on your RV then you might consider picking one up so you can...
view full answer... - Using 50 Amp Power Watchdog Surge Protector With 30 Amp ServiceThat is not a problem, you can use Power Watchdog Surge Protector with Bluetooth, # HU47FR for a 50 Amp service and an adapter such as the Mighty Cord RV Power Cord Adapter Plug for 50 Amp Female to 30 Amp Male, # A10-3050AVP when needed. You want to match your surge protector to the rating of your TT's service for preventing damage to your electrical system from power spikes.
view full answer... - Replacement Light Bulbs For Schoolcraft M1 T 3157 Light AssembliesWhile we don't have the actual light assembly we do carry multiple replacement bulbs like the 3156/3157 LED Tail Light Bulbs # ARC23FR, which can be used for your brake lights and the 3156/3157 LED Turn Signal Bulbs # ARC83FR, which can be used for your turn signals.
view full answer... - Can You Use 30-Amp Surge Protector on 50-Amp RVIt is best to match any surge protector to the service of the RV. Such as the 30 Amp Power Watchdog Surge Protector, # HU97FR or the 50 Amp version of, # HU47FR being used with RV's that match their respectively rated services. You can use an adapter such as the Mighty Cord RV Power Cord Adapter, # A10-3050D90VP to adapt your RV's 4-prong 50-amp power inlet for use with a 30-amp 3-prong extension cord/Power Pedestal and place the surge protector inline. While yes, this can be made to...
view full answer... - Recommended Generator Set for 2019 Forest River Salem 30KQBSS Travel Trailer I recommend you only consider an inverter type generator. From the specs available to me online, your 2019 Forest River Salem 30KQBSS Travel Trailer is a 50-Amp service with 2nd A/C Prep option. If you have have the second AC unit installed or a 30-Amp service instead, please let me know. But based on these specs, I recommend the Champion 9,000-Watt Dual Fuel Inverter Generators w/ Parallel Kit for 7,000 Running Watts, # CH49FR. This option will operate up to 14 hours on gasoline, or...
view full answer... - Which Surge Protector Should I Use For My RVWhen it comes to which surge protector is right for you, The Power Watchdog Surge Protector with Bluetooth - Portable - 50 Amp # HU47FR will get the job done, it is more powerful then the 30 amp. This surge protection module offers 6,100 joules of protection in case of a lightning strike. It can be easily replaced after it wears out, no need to replace the entire unit. You can monitor your system through the free smartphone app for IOS and Android which connects via Bluetooth. This product...
view full answer...
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Tom
10/7/2023
Good product all around