Hughes Autoformers Power Watchdog 30A Smart Surge Protector

Rated 5.0 out of 5 stars
1 Review
Regular price $125.35 Sale price$112.82 Save 10%
Shipping calculated at checkout.

Part Number: PWD30


Shipping:  Free Shipping on orders over $199

Description:  Smart surge protector for 30A applications

Spare Replacement Surge Module

Low stock - 9 items left

  • Description
  • Documentation
  • Videos

The new Power Watchdog Smart Surge Protector from Hughes Autoformers offers 3,000 joules advanced surge protection for your coach. Take advantage of the patented Bluetooth connectivity, so you can live monitor park power conditions on your smartphone with their free mobile app. 

Key Features

  • Replaceable Surge/Spike Module - If there's a large spike in power, simply replace the surge module instead of the entire unit
  • Remote Monitoring - Monitor voltage, amperage, and wattage on your smartphone in real time
  • Limited Lifetime Warranty
  • Complete LED Park Power Diagnostics - Get wireless fault alerts to keep you informed of any hazardous park power conditions
  • Customizable Alert Thresholds
  • Heavy Duty Construction
  • Compatible with "Dogbone" adapters
Monitor Your Power with Free Mobile App

All Hughes Autoformers surge protectors come with patented Bluetooth technology to communicate straight to your smartphone! Live monitor park power conditions, power usage, and more with the Power Watchdog mobile app.

Limited Lifetime Warranty

Hughes Autoformers provides a limited lifetime warranty for all of their surge protectors. In the rare case a defect is discovered, Hughes Autoformers will cover all parts and labor costs. To learn more, contact us.

Easy-to-Replace Surge Module

All surge protectors and voltage boosters by Hughes Autoformers feature modular surge protection - meaning that if a surge occurs that would have damaged your RV, the surge module will be damaged instead. Due to the modular construction, you can just take out the damaged part and replace it with a new surge module instead of purchasing a new surge protector. 

couple in their rv looking at a laptop


Talk with an Expert

Our team of mobile experts are available to help you pick the right solution. Click below to schedule a phone consultation.

Schedule a Consultation


Join & Save 10%

Membership Options
Couple using digital tablet near campfire stock photo

Price Match Guarantee

Never pay more at MobileMustHave; we will match any advertised, authorized, in-stock, price or give you a $50.00 store credit. Terms and Conditions apply.


Want to know even more?

Learn more

Why Choose Us

Pick the Mobile Internet Experts

The MobileMustHave Team has 50+ years of combined expertise in networking and Information Technology. We are RVers too, and we put each product we sell through rigorous testing in our own RV.

Learn More

In Case you missed it!

Mobile Internet Bundles

Take me to them
Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
1 review
  • Alan B.
    Flag of United States
    Verified Buyer
    Hughes Autoformers Power Watchdog 30A Smart Surge Protector
    Hughes Autoformers Power Watchdog 30A Smart Surge Protector
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Power Watchdog

    Very good product. Gives a sense of security.

Reviews LoadedReviews Added