Arrives before Christmas 
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Replaces the surge module for your Power Watchdog 50-amp surge protector with Bluetooth and emergency shut down. Fits portable (HU87FR) and hardwired (HU27FR) surge protectors.
Features:
Fits:
Alternate Instructions
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi everybody, Andy here with etrailer.com. Let's take a real quick look at this replacement surge module for your Power Watchdog Surge Protector with emergency shutdown. Now this is going to replace the surge module for your Power Watchdog 50 amp surge protector with Bluetooth and emergency shutdown. And as you can see there on your screen, this is going to work with either the portable version or the hardwired version and on your screen, not only do I have the photos of each of those, but I'm also including the item number of each of those surge protectors for your reference so you can be confident that this module is going to be exactly what you need. And of course, as you know, this module is going to give you 4,800 joules of surge protection and it's going to absorb the voltage spikes until it's fully worn out. This is going to be an easy installation.
You're just going to simply open up your surge protector and unplug the worn out module and plug this new one in. So no soldering is needed, it's gonna be that simple. Now, some may wonder if the color of this coating indicates anything. It doesn't, it's just the color of the coating that was used when this module was being manufactured, so that color does not mean anything or identify anything. Actually, this module is the direct replacement from the manufacturer.
So what that means for you is you can trust that this is going to fit right in place of your original that's been worn out. You're not gonna have to worry about compatibility issues, fitment issues, or anything like that. This is gonna slide right into place. So if you are needing to replace the surge module for your Power Watchdog 50 amp Surge Protector with Bluetooth and emergency shutdown, whether it's the portable edition or the hardwired edition, this is gonna be exactly what you need. You are going to get a sheet of instructions to guide you through the very simple installation process on either the hardwired or the portable version.
Well, I think that's going to wrap up our quick look today. I do hope the information was helpful for you. Again, my name is Andy, thank you for joining me.
Average Customer Rating: 4.8 out of 5 stars (52 Customer Reviews)
Replaces the surge module for your Power Watchdog 50-amp surge protector with Bluetooth and emergency shut down. Fits portable (HU87FR) and hardwired (HU27FR) surge protectors.Fixed watchdog easily and saved money by avoiding total replacement
Received in 4 days. Plugged into 5 wheel trailer and everything is working great. Thanks to trailer and staff for all your help. Will order again.
This is one of those products you hope to never need, but it's good peace of mind. I do like the Watchdog surge suppressor.
I thought the bright light dog face would be an issue but it's not. We have used it for an entire season and I am very happy with it. We carry an extra surge module just in case. Nice that this is replaceable. Just plug and play, monitor the power with the app. I always lock it with a cable lock. Don't want the dog to wander off.
My rating is for the service of etrailer, not the product I bought from them. I won't be using the items til January. Service and communication was outstanding. Continued communication from when the order was placed to delivery. Never have I saw this commitment. I will rate the 50 amp Watchdog after I start using it.
e trailer is awesome to deal with! These folks have gone out of their way to make sure every order I have made with them was taken care of and everything was to my satisfaction. Great company!!
After reading reviews of other surge protectors, we opted for the portable Watchdog EPO for several reasons - excellent reviews, ease of installation and bluetooth technology. I love being able to watch voltage and amp draw on the App. I also ordered a replacement surge module. I realize Hughes offers one free replacement within the first two years, but being fulltimers, we didn't want to wait for a replacement.
This was my first purchase from eTrailer and couldn't be happier! Communication was awesome! They notified me with a tracking number when my order shipped and even informed me it had been delivered. Wow!
The instructions were very clear and well written and I had it online and synced with the app within 10 minutes. I'm very impressed with it's performance.
Had it about a year and it has done its job as advertised.
I had just received the Bull Dog Surge protector when I got the email and I hadn’t opened the box yet. I’ve since opened the box and reviewed the product. Because I’m not at a campground, I cannot plug the unit in to test test it yet. So far I’m thrilled about the purchase and quick delivery from etrailer and I’m sure to be very satisfied with the product per the reviews and recommendations from friends.
Hopefully will never need it but have it for quick repair of our WatchDog if it gets “zapped”
Haven't used this item,purchased to have a replacement should the need arise. Service from e-trailer was phenomenal. Received items 2 days after ordering.
Always a pleasure ordering with etrailer
Customer service is wonderful never a problem
It was a pleasure dealing with etrailer staff. They where very nice and fast delivery.
It was the right part , thanks for helping out.
What a great idea, just fix it in minutes, and get on with your life.
SIMPLY THE BEST
Haven't used them yet but your customer service representative Kayla was awesome. She made sure the package shipped timely and it arrived as we were pulling out the driveway. Kudos for people who go the extra mile for customers! God bless your business!
I got this as a spare to have on hand. It was delivered in a timely manner, in a nice package. Hopefully I NEVER need it.
Service and shipping were great. I did however get the wrong part.
Order received quickly and in good shape. Haven't had to use it yet but feel comfortable that when I do need it, it will perform properly.
Ordered and shipped in a timely manner. Great customer service. When the need arises, I will always use your company.
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Vince
11/11/2022
I have had the Watchdog a year now. Has been in use off and on for 10 months. Never had a problem with it. Never had a bad power pole per the Watchdog. The app was easy to pair. Nice to be able to see how much power is being used. I thought the extreme length of the Watchdog would be a problem, but it hasn’t.