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RVShield RVPM-30A
Know the power.
Buy RVShield 30A on Amazon →
Know the power.
Protect the trip.
A 30A portable RV power manager that continuously checks the campsite connection, shows live power data, and automatically disconnects unsafe power before it reaches your RV.
✓Nine monitored threats
Voltage, wiring, ground, current, frequency, and temperature.
Voltage, wiring, ground, current, frequency, and temperature.
✓4,200J surge capacity
Three-mode surge protection for campground power events.
Three-mode surge protection for campground power events.
✓Useful live display
Voltage, amps, watts, kWh, and internal temperature.
Voltage, amps, watts, kWh, and internal temperature.
✓Weather-ready enclosure
NEMA 3R weather protection for real campground conditions.
NEMA 3R weather protection for real campground conditions.
30-Day Money-Back Guarantee · 1-Year Limited Warranty
Product walkthroughSee what arrives
See what arrives
and how it works.
Start with the full unboxing, then use the three short operation videos for the correct RV connection sequence, reading campground power, and fitting the rain cover.
2. How to Read Campground Power
3. How to Use the Rain Cover
Technical specificationsBuilt around a
Built around a
30A RV connection.
The full reference below restores the original product thresholds and operating data. For explanations of how each protection works, continue to the Technology page.
| Model | RVPM-30A |
|---|---|
| Application | North American 120V 30A RV campground use |
| Rated Voltage | 125V AC (120V compatible) |
| Rated Current | 30 Amps |
| Max Load Power | 3,750W (3,600W continuous) |
| Surge Protection | 4,200J / 6,500A · three modes: L-N / L-G / N-G |
| Ground Fault | 30mA trip · 25ms response |
| Under-Voltage Trip | <104V for 6 seconds |
| Over-Voltage Trip | >132V for 3s · >140V for 1s · >156V for 0.2s |
| Overload Trip | >30A for 3 continuous seconds |
| Operating Temperature | −40°F to +140°F (−40°C to +60°C) |
| Thermal Shutoff | 200°F (93.3°C) · automatic output cut |
| Frequency Range | 52Hz–69Hz (standard: 60Hz) |
| A/C Startup Delay | 0 / 30 / 180 seconds · user selectable |
| Display | Digital tube · V, A, W, kWh, °F |
| Fault Codes | E0–E8 and Err0 · 10 total |
| Connector (Input) | NEMA TT-30P · 30A plug |
| Connector (Output) | NEMA TT-30R · 30A receptacle |
| Enclosure | NEMA 3R equivalent · flame-retardant · UV-resistant |
| Warranty | 1-year limited manufacturer's warranty |
What the display tells you
Five live readings. Ten clear fault codes.
Cycle through voltage, current, real-time power, cumulative energy, and device temperature. If protection is triggered, the error code guides your next safe step.
Explore Technology →Questions before you buy
Quick answers.
If your question is not covered here, email the RVShield support team directly.
Is RVShield RVPM-30A for a 50A RV?
No. This model is designed for North American 120V 30A campground applications using a TT-30 connection.
Can it stay connected in the rain?
The enclosure is designed to a NEMA 3R weather-protection level. Always orient and use the product according to its manual and keep every plug connection properly seated.
What happens after unsafe power is disconnected?
The display identifies the condition. When safe power returns, the selected 0, 30, or 180-second restart delay controls reconnection timing.
Where can I get support?
Email rvshieldglobal@gmail.com. You can also follow the product demonstrations on YouTube.
The protection lineupAvailable now30ARVShield · RVPM-30A Coming 202650ARVShield · RVPM-50A Coming 202620AOutdoorShield · 20A
One power source at a time.
30-Amp RV Power Manager
For travel trailers and motorhomes on North American TT-30 service.
- 4,200J surge capacity
- 200°F thermal auto-shutoff
- 30mA ground-fault detection
- 0 / 30 / 180s A/C delay
- 9 fault codes on display
50-Amp RV Power Manager
For large Class A coaches and fifth wheels on 50A service.
- RVPM-30A protections, 50A rated
- Dual-leg monitoring
- NEMA 14-50P connector
- Notify me when available
20-Amp Outdoor Protection
For backyard RV hookups and outdoor 20A circuits.
- Weather-ready outdoor protection
- Power-condition monitoring
- Outdoor circuit safety guidance
- Notify me when available