Best 30 Amp Surge Protector For Travel Trailer In July 2025

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This guide comes with the top 10 Best 30 Amp Surge Protector For Travel Trailer available on the market. Therefore, if you are looking for the Best 30 Amp Surge Protector For Travel Trailer, you have everything you need here.

To help you in your search, we have completed this list of the Best 30 Amp Surge Protector For Travel Trailer.

Top Rated Best 30 Amp Surge Protector For Travel Trailer Of 2025

Rank	Product Name	Score
1	Camco (55191) 25' PowerGrip Heavy-Duty Outdoor 30-Amp Extension Cord for RV and Auto Buy Now	9.7 Buy Now
2	Surge Guard 44260 Entry Level Portable Surge Protector - 30 Amp Buy Now	9.5 Buy Now
3	Camco PowerDefender Circuit Analyzer with Integrated Surge Protection and Indicator Lights - 30 Buy Now	9.1 Buy Now
4	Surge Guard 44270 Entry Level Portable Surge Protector - 50 Amp Buy Now	8.8 Buy Now
5	Technology Research Corp 44260 30 Amp Portable Surge Protector Buy Now	8.6 Buy Now
6	Hughes Autoformers PWD30 Power Watchdog Smart Bluetooth Surge Protector - 30 Amp Buy Now	8.3 Buy Now
7	TRC 44750 Surge Guard 30-Amp Portable with Shock Shield Buy Now	8.1 Buy Now
8	Progressive Industries SSP-30XL 120V 30A RV Smart Surge Protector Buy Now	7.8 Buy Now
9	Surge Guard 44280 Portable Surge Protector - 120V, 30A,Black Buy Now	7.5 Buy Now
10	Surge Guard 44290 Portable Surge Protector - 120/240V, 50A Buy Now	7.2 Buy Now

1. Camco (55191) 25' PowerGrip Heavy-Duty Outdoor 30-Amp Extension Cord for RV and Auto

• Extended length: extends 25 feet long to provide sufficient length needed to reach distant power outlets and sources
• High conductivity with a flexible and sleek design: bendable extension cord adapter allows easy conversion from a standard 30 amp male to 30 amp female. rated for 30 amp 125 volts. constructed with 10 gauge wires for greater conductivity
• Safe and durable construction: extension cord is constructed with 100 percent copper wiring coated with a heavy duty flame retardant, heat resistant pvc sheath that serves as protection from outdoor elements, wear and tear. listed with csa
• Multiple uses: the powergrip brand by camco develops superior quality electrical equipment. our extension cords and adapters provide excellent use at campsites, electric car charging stations and other outdoor use. our products are compatible with most rvs, campers, trailers, and vehicles
• Hassle free powergrip plug: the patented powergrip handle eliminates frustration by assisting users in safely and conveniently gripping, plugging, and unplugging the male and female ends without straining or damaging the cord

2. Surge Guard 44260 Entry Level Portable Surge Protector - 30 Amp

• Identifies faulty park power plus offers 2100 joules of surge protection
• Tests for and indicated open ground, open neutral and correct polarity
• Analyzes circuits to verify pedestal power
• Indicators illuminate to show power status

3. Camco PowerDefender Circuit Analyzer with Integrated Surge Protection and Indicator Lights - 30

• Indicates wiring issues: indicates faults for reverse polarity, open neutral and other wiring issues
• Diagnostic leds: provide indication of faults when you connect your electrical cord to the power pedestal
• Weather resistant: withstands adverse weather conditions
• 30 amp: 30 amp male (nema tt 30p)/30 amp female (nema tt 30r)
• Integrated surge protection: up to 1,050 joules
• Rv electrical protection: protects your electrical equipment from power surges

4. Surge Guard 44270 Entry Level Portable Surge Protector - 50 Amp

• Identifies faulty park power plus offers 4200 joules of surge protection
• Perfect for pop-ups and travel trailers
• Indicators illuminate to show power status
• Tests for and indicated open ground, open neutral and correct polarity
• Analyzes circuits to verify pedestal power

5. Technology Research Corp 44260 30 Amp Portable Surge Protector

• Technology research corp 44260 30 amp portable surge protector

6. Hughes Autoformers PWD30 Power Watchdog Smart Bluetooth Surge Protector - 30 Amp

• Through creativity, productivity and innovation - this brand continues to develop the finest automotive accessories
• These products on exceptionally high order fulfillment rates, breadth of available products
• These are complete line of heavy-duty shop products

7. TRC 44750 Surge Guard 30-Amp Portable with Shock Shield

• Automatically shuts off the power when ground faults are present
• Trc surge guard with shock shield
• Requires manual reset after a ground fault
• Provides shock protection
• Perfect for pop-ups and travel trailers

8. Progressive Industries SSP-30XL 120V 30A RV Smart Surge Protector

• Rugged pull handle, locking bracket, tough lexan housing, brighter 3-color led indicators
• Ul certified and canadian approved, lifetime warranty (excludes all weather shield assembly).
• Surge protection: 3-mode / 825j / 22,500a. ratings: 30a / 120v / 3,600w. operating temperatures: -40c to +105c
• Designed for outdoor use, weather resistant, all weather shield assembly, thermally protected
• Open ground, open neutral & reverse polarity detection, miswired pedestal indication, surge failure indicator

9. Surge Guard 44280 Portable Surge Protector - 120V, 30A,Black

• Checks for open ground, open neutral, correct polarity and reversed lines/ground
• Analyzes circuits to identify power supply status
• Weather resistant with a rain-proof cover
• Ul listed surge protector designed to handle the high power consumption demands of rvers

10. Surge Guard 44290 Portable Surge Protector - 120/240V, 50A

• Checks for open ground, open neutral, correct polarity and reversed lines/ground
• Ul listed surge protector designed to handle the high power consumption demands of rvers
• Analyzes circuits to identify power supply status
• Weather resistant with a rain-proof cover