Hughes Power Watchdog PWD50EPOW Gen II 50 Amp Smart RV Surge Protector – WiFi + Bluetooth, EPO

Brand new Hughes Autoformers Power Watchdog Gen II, 50A portable smart surge protector with Emergency Power Off (EPO). Monitor and control your RV’s shore power from anywhere with the free Power Watchdog app, and let the Watchdog cut power automatically before bad park power can damage your rig.

Key Features

• Emergency Power Off (EPO): cuts power instantly when a fault is detected; restores automatically after power is stable for 90 seconds.
• High/low voltage shutoff: disconnects below 104V or above 132V.
• Fault detection: high/low voltage, open ground, open neutral, reverse polarity, voltage on ground, over-current.
• Built-in WiFi & Bluetooth: live volts, amps and watts on your phone (iOS & Android) – no extra hardware.
• Remote power on/off from the app, plus fault history log and alerts.
• Energy use meter (kWh) with reset – great for metered campgrounds.
• 4,600 joules surge protection, 4-mode (L1-N, L2-N, L1-G, L2-G).
• Patented replaceable surge module – swap the module, not the whole unit.
• Weatherproof, lit clamshell receptacle bay with padlock ring plus cable lock ring.
• Error code display (9 codes) and white “safe power” glow, dimmable via app.
• Patented side-entry receptacle for reduced cord strain. Compatible with RV Whisper.

Specifications

What’s in the Box

• 1 x Power Watchdog PWD50EPOW 50A Smart Surge Protector
• Instruction manual and warranty registration card

Warranty

Manufacturer Limited Lifetime Warranty (register with Hughes Autoformers).