Hughes Autoformers Watchdog Power Center 50 Amp WPC50A

Get the most comprehensive RV power protection available with the Hughes Autoformers Watchdog Power Center 50 Amp (WPC50A). Built for serious RV enthusiasts and larger rigs running 50-amp service, this all-in-one device combines the advanced protection of the best-selling Power Watchdog surge protectors with patented voltage boosting technology, delivering a level of electrical safety and control that a standard surge protector simply can't match.

50 Amp Power with Voltage Boosting

With full 50-amp service, the Watchdog Power Center delivers ample power for high-demand RV appliances. Just as importantly, its patented voltage boosting technology automatically increases low park voltage to protect sensitive appliances from the damage caused by sagging campground power — a problem basic surge protectors can't fix. It's especially valuable in crowded parks on hot days when everyone's AC is running and voltage drops.

Patented Replaceable Surge Module

Like all Hughes Autoformers surge protectors, the Watchdog uses a modular surge design. If a surge occurs that would have damaged your RV, the surge module takes the hit instead. Rather than replacing the entire unit, you simply swap out the damaged module for a new one — keeping costs down and convenience high.

Smart Monitoring & Remote Control

Built-in WiFi and Bluetooth let you monitor and manage your RV's electrical system from anywhere through the mobile app, with no extra hardware required. The Watchdog Power Center gives you a remarkable level of insight and control:

• Input & output voltage displays — see both incoming park voltage and what's delivered to your RV
• Current draw monitoring — track real-time usage to prevent overloads
• Error code & frequency indicator — real-time data and troubleshooting info in the app
• Instant problem detection — immediate app alerts with a red warning signal when a fault occurs
• Remote power control — turn your RV's power on or off from your smartphone
• Energy use meter — track consumption and avoid surprises at parks that bill per kWh
• Fault history tracking — a detailed log for better diagnostics and maintenance

Automatic Emergency Power Off (EPO)

When a fault is detected, the Emergency Power Off instantly cuts power to your RV, then automatically restores it after a safe delay — no manual reset required. A built-in park circuit analyzer evaluates the quality and safety of the power source before delivering electricity to your rig, so problems are caught before they reach your coach.

Worry-Free Power, Anywhere You Park

Whether you're at a high-end resort or a rustic campsite, the Watchdog Power Center protects your RV from the electrical issues that lead to costly repairs and safety hazards. With real-time alerts and remote management, you can prevent problems before they happen and protect your investment for years to come. Backed by a 3-year manufacturer warranty.

Key Features

• 50 Amp service for high-demand RV appliances
• Patented voltage boosting for low-voltage park hookups
• Replaceable surge module — no need to replace the whole unit after a surge
• Built-in WiFi & Bluetooth monitoring via mobile app
• Input/output voltage and current draw displays
• Automatic Emergency Power Off with auto-restore
• Remote power on/off from your smartphone
• Energy use meter for per-kWh billing parks
• Fault history tracking and park circuit analyzer
• Backed by a 3-year manufacturer warranty

Specifications

• Brand: Hughes Autoformers
• Model: Watchdog Power Center (WPC50A)
• Type: All-in-One Surge Protector + Voltage Booster
• Amperage: 50 Amp
• Connectivity: WiFi + Bluetooth (mobile app)
• Surge Protection: Modular replaceable surge module
• Voltage Boosting: Yes (patented)
• Emergency Power Off: Yes, with automatic restore
• Warranty: 3-year manufacturer warranty