RVGUARD RV Surge Protector Adapter 30A-to-110V 2ft Cord — 3600J Surge, Resettable Breaker

The RVGUARD Surge Protector 30 Amp to 110V RV Adapter Cord converts a standard household outlet into a safe, resettable RV power source while blocking dangerous surges up to 3600 joules.

Whether you need temporary shore power from a campsite host, a friend’s garage outlet, or a rental property, this compact 2-foot adapter gives RV owners a reliable way to plug a 30A RV into a 15A household receptacle. It combines surge absorption, overload protection and durable construction into a small, easy-to-store accessory designed for everyday travel and seasonal storage.

How does this adapter defend my RV electronics from voltage spikes?

The built-in surge protection absorbs sudden high-voltage events to reduce the risk of damage to appliances and control systems. Rated at 3600 joules, the suppressor dissipates excess energy before it reaches your rig’s wiring and devices.

• 3600 Joules of surge absorption to mitigate hazardous spikes.
• LED power indicator shows when surge protection is active.
• Whole-product ETL listing confirms tested protection standards.

What happens if the household circuit draws too much power?

This adapter includes an internal overload circuit breaker that trips if current exceeds safe limits, protecting both the outlet and connected equipment. After correcting the cause, you can easily reset the breaker to resume service.

• Built-in circuit breaker trips above 15A draw to prevent overloads.
• Reset button allows quick restoration after resolving the issue.
• Protects cables, RV inlet, and appliances from excessive current.

Will this work with my RV and household outlets?

The cord converts a NEMA 5-15P (15A household) plug to a NEMA TT-30R (30A RV) inlet, making it suitable for low-power charging and running small appliances. It’s rated 125V and 1875W, ideal for limited-use situations but not for heavy 30A loads.

• 15A (NEMA 5-15P) male to 30A (NEMA TT-30R) female compatibility.
• Rated 125V / 1875W — use for charging batteries and low-power devices.
• 10/3 gauge wiring supports consistent, safe connections.

How durable and portable is the RVGUARD adapter for travel?

Constructed with pure copper conductors inside a flame-retardant, UV-resistant PVC jacket, the adapter resists outdoor wear and age. The short 2-foot length keeps it compact for storage while still providing enough reach to tie into a nearby outlet.

• 100% pure copper wiring for reliable conductivity and longevity.
• Heavy-duty, flame-retardant and UV-resistant PVC sleeve for weather protection.
• Compact 2-foot cord length stores easily in compartments or glove boxes.

Who is this for? RVGUARD’s 30 Amp to 110V surge protector adapter is intended for RV owners who occasionally need to run low-power appliances or keep batteries topped off from a standard household outlet. It’s well suited for travelers using host hookups, renters, or anyone needing a tested, resettable safety device for temporary power connections. This adapter is not a replacement for full 30A shore power when you plan to run multiple high-draw systems simultaneously; instead, use it for safe, short-term power needs and to protect electronics during those situations where a standard outlet is the only available source.

Note: Always check your RV’s power requirements before connecting and never exceed the adapter’s 15A/1875W rating. For continuous heavy loads, use a proper 30A shore power connection or consult a qualified electrician.