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  1. RV Surge Protectors
  2. Hughes Autoformers
  3. 30 Amp
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Power Watchdog Surge Protector with Bluetooth - Portable - 30 Amp
Hughes Autoformers

Power Watchdog Surge Protector with Bluetooth - Portable - 30 Amp

Part Number: HU97FR
In Stock
$139.99
Retail:$159.95
You Save: $19.96
RV Surge Protectors
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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. Great Prices for the best rv surge protectors from Hughes Autoformers. Power Watchdog Surge Protector with Bluetooth - Portable - 30 Amp part number HU97FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (640)
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Hughes Autoformers RV Surge Protectors - HU97FR

  • 30 Amp
  • Surge Protector
  • Portable
  • Hughes Autoformers
  • Bluetooth App
  • 2001 - 3000 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:

  • 30-Amp surge protector prevents damage to your RV from power spikes
  • Surge protection module offers 3,000 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 2-7/16" wide x 7" tall
  • Cord length:
    • Input: 10-1/2"
    • Output: 8"
  • Amps: 30 amps
  • Energy dissipation: 3,000 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 smartphone app

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.



PWD30 Power Watchdog Surge Spike Protector with Bluetooth - 30 Amp - Portable

Installation Details HU97FR Installation instructions



Customer Satisfaction Score:

Ratings & Reviews

4.8

638 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.

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See what our Experts say about this Hughes Autoformers RV Surge Protectors

  • Using a 30 Amp RV Surge Protector with 50 Amp Service
    You will always use a surge protector matched to the TT's rating of 30 amps. I recommend the Power Watchdog the 30 amp Surge Protector with Bluetooth # HU97FR. You can use the free smartphone app to monitor your system and get notified if low or high voltage is detected. 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. If...
    view full answer...
  • Recommended Warning Limits For The Power Watchdog Surge Protector With Bluetooth - 50 Amp
    The 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...
  • What Parameters Should I Use on the Portable Power Watchdog Surge Protector
    The Portable Power Watchdog Surge Protector with Bluetooth - 30 Amp # HU97FR allows you to watch for surges while connected to a parks shore power. The acceptable power range is between 104 volts - 132 volts. I would set your parameters slightly above the floor of 104 on the low end and slightly under the ceiling of 132 on the high end. This gives you a small buffer gap before you are outside of the acceptable limits.
    view full answer...
  • Availability of Portable 30 Amp Surge Protector for Campsite
    Hey Charles, yes we have the Power Watchdog Surge Protector # HU97FR which is designed to be a surge protector for 30 amp setups like what you are looking for that would work great for you. Is this what you were looking for?
    view full answer...
  • Should I go with the Emergency Shut Down Version Portable Power Watchdog
    I would say that if you are using somewhat inconsistent power either from a generator or RV park and you have electronic equipment that you'll be powering that you care about I would definitely go with the auto shut down version of the Portable Watchdog Surge Protector part # HU67FR over the part # HU97FR.
    view full answer...
  • Can the Power Watchdog Surge Protector with Bluetooth Be Used With a Generator
    Yes, 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...
  • What is Difference Between 30 amp Surge Protectors from Hughes Autoformers
    Between the two 30 amp surge protectors you are looking at the # HU97FR and the # HU67FR the difference is tha the # HU67FR has an emergency shut off for the power to the RV that will stop any power from getting to the RV if the power falls above or below a specific range whereas the # HU97FR just works to prevent surges from making their way to the RV but does not totally shut off power if there's something out of range.
    view full answer...
  • Surge Protector for 50 amp Service Used With 30 amp Service
    No problem, you want to match your surge protector to the rating of your service. So for your 50 amp service RV, you will want to use the Portable Power Watchdog Surge Protector with Bluetooth and Emergency Shut Down - 50 Amp, # HU87FR. This surge protector prevents damage to your RV from power spikes and sustained high or low voltage and when needed to be used with a 30 amp service, use the Mighty Cord RV Power Cord Adapter Plug - 50 Amp Female to 30 Amp Male, # A10-3050AVP. Or the Mighty...
    view full answer...
  • Can You Use 30-Amp Surge Protector on 50-Amp RV
    It 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...
  • Hughes Autoformers Portable Power Watchdog Surge Protector use with Generator
    Yes, the Portable Power Watchdog Surge Protector with Bluetooth - 30 Amp, # HU97FR can be used with generators however, many generators (portable) have a floating ground/neutral; so you will want to determine this with yours as you may need an added item. If you do have a floating neutral generator then to use this EPO (emergency power off) you will also need the Hughes Autoformers Ground Neutral Bonded Plug for Generators, # HU33FR you will need this item to bond the neutral and ground.
    view full answer...
  • Is Surge Protector Required When Connecting 30 Amp RV to 15 Amp Home Outlet
    Although a surge protector like the # HU97FR is always a good idea it isn't required. The only thing you really need is an adapter like the # A10-1530DBK or # CAM55223 to be able to plug into your home outlet.
    view full answer...
  • Recommended RV Surge Protector And Power Cable Adapter For A 30 Amp RV In 50 Amp Service
    When it comes to surge protectors for an RV you'll always use a surge protector that matches the amperage of the Rv's system. So you would need a 30 amp surge protector like the Power Watchdog Surge Protector with Bluetooth # HU97FR. This Power Watchdog will not only protector your RV from electronics safe from power spikes but will also alert you if there are any other problems. You can use the free smartphone app to monitor your system and get notified if low or high voltage is detected. Since...
    view full answer...
  • Are Replacement Surge Modules Available For Hughes Autoformers Power Watchdog Surge Protectors
    The 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...
  • Recommended Theft Protection For A Watchdog Surge Protector
    To prevent theft of your Portable Power Watchdog Surge Protector with Bluetooth # HU97FR you can run the Master Lock Python Cable Lock # 8419DPF through the metal holder on the cable (pictured below) and around the power pedestal.
    view full answer...
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  • Can 30 Amp Surge Protection be Used on 50 Amp Service
    You'll want to run the amount of amperage of circuit protection that your camper would need. If your RV was designed for 50 amp power and you were using a 30 amp power supply your 50 amp protection would prevent anything from surging over 50 amps. Which probably would be fine but it would not protect spikes above 30 like what the part # HU97FR was designed for.
    view full answer...
  • Surge Protector for Trailer With 15 Amp Service
    Since a 15 amp RV surge protector is not available you can use the # HU97FR you were looking at. Typically you want to match the rating on the surge protector with the service on your trailer, but the 30 amp won't have any issues with your 15 amp. This will require an adapter so you can use the # A10-1530ARDVP. The Honda EU2000i is a floating neutral generator. You will in fact need the Hughes Autoformers Ground Neutral Bonded Plug for Generators # HU33FR. This will create a neutral to...
    view full answer...
  • Using a 30 Amp Power Watchdog Surge Protector With 50 Amp Service
    You 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...
  • Replacement Surge Module for 30 Amp Power Watchdog Surge Protector
    The correct replacement surge module is going to depend on which of the 30 amp Power Watchdog surge protectors you have. It will be one of the following: - 30 Amp Portable Power Watchdog Surge Protector with Bluetooth # HU97FR uses Replacement Surge Module # HU48FR - 30 Amp Portable Power Watchdog Surge Protector with Bluetooth and Emergency Shut Down # HU67FR uses Replacement Surge Module # HU98FR
    view full answer...
  • Troubleshooting A Hughes Autoformers Power Watchdog Surge Protector Thats limiting Voltage
    If 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...
  • Troubleshooting A Camco Dogbone RV Surge Protector
    It definitely could be a burnt out light or some other internal issue with the Camco RV Power Defender # CAM55312, but the only way to really test that theory would be to connect to an outlet that had an open ground or neutral to see if the red light kicks on and the left yellow light remained off. I don't recommend testing this as you could potentially cause an electrical fire. Unfortunately Camco doesn't make it to where you can actually fix any issues with the # CAM55312 and at this...
    view full answer...
  • Choosing The Correct Watchdog Surge Protector For Your RV
    When purchasing a Portable Power Watchdog Surge Protector with Bluetooth - 30 Amp Item # HU97FR you want to match the amperage of your RV so since yours is 30 amp you won't want the 50 amp surge protector. You'll plug your 30 amp trailer cable to the # HU97FR and then hook it to a 30 amp to 50 amp adapter like the Mighty Cord RV Power Cord Adapter - 30 Amp Female to 50 Amp Male - 12" Long Item # A10-5030FHVP and then hook that to the 50 amp power pedestal.
    view full answer...
  • Reset/Repair of 30 Amp Power Watchdog Surge Protector with Bluetooth HU97FR
    The 30 Amp Power Watchdog Surge Protector with Bluetooth, # HU97FR has an app that lets you connect to the surge protector via Bluetooth and monitor your energy usage. When voltage increases or decreases to risky levels, you will be notified right away and you can reset your surge protector from the app when conditions are within acceptable range. This is capable of absorbing multiple voltage spikes until it is fully worn out at which point you cab use the Replacement Surge Module for Power...
    view full answer...
  • Can the Portable Power Watchdog Surge Protector with Bluetooth Be Reset
    The Portable Power Watchdog Surge Protector with Bluetooth part # HU97FR can be reused after being tripped. That said, you will need to replace the surge module first (Replacement Surge Module for Power Watchdog Surge Protector part # HU48FR).
    view full answer...
  • Replacement Surge Protector Module for the Power Watchdog Surge Protector with Bluetooth
    The Replacement Surge Module for Power Watchdog Surge Protector - 30 Amp # HU48FR is the correct module for the Portable Power Watchdog Surge Protector with Bluetooth - 30 Amp # HU97FR which is the "smart" surge protector due to it being the Bluetooth option.
    view full answer...
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