With a class-leading 4800 joules of surge/spike protection (50 amp models), you can feel confident that your coach is protected from the most severe conditions.
If a massive surge damages your surge protector, you don’t need to throw it out. Unlike other products, we have designed our units with replaceable surge modules.
Our EPO (Emergency Power Off) models constantly monitor park power. If harmful conditions are detected, the unit will automatically cut power to the coach.
Available on All Power Watchdog Models
| wdt_ID | Features | PWD30 | PWD50 | PWD30-EPO | PWD50-EPO | PWD30-EPO-H | PWD50-EPO-H |
|---|---|---|---|---|---|---|---|
| 1 |  |
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| 2 | Open Neutral Indicator | Yes | Yes | Yes | Yes | Yes | Yes |
| 3 | Open Neutral Protection (Shut Off) | No | No | Yes | Yes | Yes | Yes |
| 4 | Open Ground Indicator | Yes | Yes | Yes | Yes | Yes | Yes |
| 5 | Open Ground Protection (Shut Off) | No | No | Yes | Yes | Yes | Yes |
| 6 | Reverse Polarity Indicator | Yes | Yes | Yes | Yes | Yes | Yes |
| 7 | Reverse Polarity Indicator (Shut Off) | No | No | Yes | Yes | Yes | Yes |
| 8 | Volt / Current Monitoring with App | Yes | Yes | Yes | Yes | Yes | Yes |
| 9 | Low or High Voltage Alert | Yes | Yes | Yes | Yes | Yes | Yes |
| 10 | Low or High Amperage Alert | Yes | Yes | Yes | Yes | Yes | Yes |