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Hughes Autoformers · 30-Amp RV Surge Protector
The PWD30 is the original non-EPO, portable Power Watchdog for 30-amp, 120-volt RV shore power. It combines surge protection, LED pedestal-power diagnostics and Bluetooth monitoring of voltage, current and energy use. It provides alerts; it is not the PWD30-EPO automatic-shutoff model or a voltage booster.
Connect the unit between a compatible campground pedestal and the RV cord to examine the power source and monitor usage. The free Power Watchdog app lets you set alert limits and view live readings while the phone or tablet is within Bluetooth range. The protector operates independently of the app; Bluetooth monitoring is not Wi-Fi or cellular remote access.
Hughes’ current original-generation PWD30 information specifies a 3,000-joule replaceable surge module and a limited lifetime warranty. If the module is depleted, the correct non-EPO Generation 1 replacement can restore the surge-protection module without replacing the entire enclosure. Service must be performed with the unit fully disconnected from power.
A: This is the non-EPO PWD30, which monitors and alerts. Do not assume automatic emergency shutdown; PWD30-EPO is a different model.
A: No. PWD30 is a surge protector and monitor, not a voltage-boosting Autoformer.
A: Its specified operating supply is 30 amps at 120 volts, with a 3,600-watt maximum load at that rated supply. Match the RV and pedestal connections.
A: No. This original PWD30 uses Bluetooth. Live readings and phone alerts require a usable Bluetooth connection; Wi-Fi units are a different generation.
A: No. The unit operates independently of the app. The app adds monitoring and configurable warnings while connected.
A: Yes. Hughes lists a replacement specifically for the original non-EPO PWD30. Fully unplug the unit before any service and use the correct model’s procedure and module.
A: The original procedure checks the Watchdog alone first. Compare the LED pattern with the unit’s legend and resolve any source fault before connecting the RV, with the breaker off during connections.
Exact original model information: Hughes PWD30 manufacturer product reference — the manufacturer’s older product URL may redirect to its current site.
Model-specific service reference: Hughes original non-EPO PWD30 replacement-module information distinguishes Generation 1 from Generation 2 Wi-Fi units.
Warranty and care: Power Watchdog manufacturer warranty and electrical-connection care information.
Before ordering, confirm that you need the portable 30A Bluetooth non-EPO version. A requirement for automatic shutdown, hardwiring, Wi-Fi or voltage boosting calls for a different specific configuration.
If you have any questions or need assistance, please reach out to us at 800.292.4173 or support@mytruckpoint.ca.
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We offer price Match plus 10% off the price different
Serving Canadian Since 2015