Can 30 Amp Portable Power Watchdog Surge Protector Be Used On 50 Amp Trailer
Updated 06/07/2021 | Published 06/05/2021 >
Question:
Can you use a 30amp adapter on a 50 amp surge protector? I have a 50 amp trailer but often only use a 30 amp power cord. But some rv parks only have 50 amp service. the reason for using the 30 amp cord is so I dont have to lug around the heavy ass 50 anp cord
asked by: Larry H
Expert Reply:
I 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.
Product Page this Question was Asked From
Power Watchdog Surge Protector with Bluetooth - Portable - 50 Amp
- RV Surge Protectors
- Surge Protector
- 50 Amp
- Portable
- 6001 Joules or More
- Bluetooth App
- Hughes Autoformers
more information >
Featured Help Information
Instructions
Continue Researching
- Q&A: Using a 30 Amp RV Surge Protector with 50 Amp Service
- Shop: Suspension Enhancement
- Shop: RV Plug Adapters
- Shop: Towing Mirrors
- Video: An In-Depth Look at the Power Watchdog Surge Protector with Bluetooth
- Video: Longview Custom Towing Mirrors Fit Check on your 2020 Ram 1500
- Video: Ultimate Overview of the Power Watchdog Surge Protector with Bluetooth
- Video: DIY 2021 Ram 1500 Installation for the K-Source Snap & Zap Custom Towing Mirrors
- Video: What to Know About the K-Source Snap & Zap Custom Towing Mirrors
- Article: Choosing the Right Suspension Kit for Your Truck and Trailer
- Article: How to Troubleshoot Your RV Air Conditioner
- Article: 30-Amp and 50-Amp RV Service: What's the Difference?
- Article: 5 Things to Know About Weight Distribution Hitches
- Article: 5 Reasons to Convert Your RV Lights to LEDs Today
- Shop: Power Watchdog Surge Protector with Bluetooth - Portable - 30 Amp
- Shop: K-Source Universal Dual Lens Towing Mirrors - Clip On - Pair
- Shop: Portable Power Watchdog Surge Protector with Bluetooth and WiFi - 30 Amp
- Shop: K-Source Snap & Zap Custom Towing Mirrors - Snap On - Driver and Passenger Side
- Shop: Mighty Cord RV Power Cord Adapter - 30 Amp Female to 50 Amp Male - 12" Long
- Shop: STKR Concepts FLi PRO Telescoping Light - LED - 1200 Lumens
- Shop: Benton ShellRaiser Roof Cargo Box - 8 cu ft - 52" Long - Black
- Q&A: Offset Gooseneck Hitch Ball that Fits 2026 GMC Sierra 3500 with OEM Rail Kit
- Q&A: Can Thule Epos 3 Bike Rack TH34FR44SR Be Used On Motorhome Hitch Or When Flat Towing?
- Q&A: Can the Watchdog Power Center Surge Protector Be Put On It's Back?
- Q&A: Is The Power Watchdog Surge Protector App Free To Use?
- Q&A: Error Codes on a Portable Power Watchdog Surge Protector
- Q&A: Is the Curt Gooseneck Hitch as Good as the B&W for My 2025 GMC Sierra 3500HD?
- Article: Guide to Choosing the Best Truck for 5th-Wheel Towing
- Article: Trailer Wiring Diagrams

