The Hughes Autoformers 50-Amp Bluetooth Surge Protector is the world’s first “Smart” RV surge protector. This Power Watchdog Smart Surge Protector offers 4800 joules of the best possible surge protection for your coach and also has Bluetooth connectivity so you can monitor live park power conditions on your smartphone using a free mobile app.
• 50 Amp Service
• 4800 Joules of Advanced Surge Protection
• Wirelessly Monitor Volts, Amps, and Watts on your Smartphone in Real Time
• Complete LED Park Power Diagnostics with Wireless Fault Alerts
• Set Custom Alert Thresholds
• Replaceable Surge / Spike Module
• Heavy-Duty Construction
• IP65 Rating
• Rugged Outdoor Rain-Proof Design
• Premium Protection from Spikes and Surges
• Free Mobile App for iOS and Android platforms
• Approximately 33″ long including cables
• Unit Dimensions: 8.5″ x 3.75″ x 2.75″
Before You Order
Verify part number PWD50 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify PWD50 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.






