Product Image: 50A Surge Guard Portable Total Electrical Protection 34951
Product Image: 50A Surge Guard Portable Total Electrical Protection 34951

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SKU: TRV-SURGE-34951-50A-BT Barcode: 032886711916
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Surge Guard 34951 50A Portable RV Electrical Protection with Bluetooth

Surge Guard

Portable electrical protection for 50-amp RVs with 4,200 joules of surge suppression and Bluetooth monitoring.

Out of stock
$399.99

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The Surge Guard 34951 connects between the campground power pedestal and your RV’s 50-amp shore power cord. It helps protect against power surges, unsafe voltage, and wiring faults. Check voltage and current on the built-in LCD or monitor power over Bluetooth with the Surge Guard app.

Optional Wireless Display

The Surge Guard 40301 wireless LCD display lets you check power readings from inside your RV. It is sold separately.
  • Helps protect against power surges, high or low voltage, open ground, open neutral, reverse polarity, and miswired pedestals.
  • Monitors for overheating at the plug or receptacle and high neutral current.
  • Provides RV-side open-neutral protection.
  • Shows voltage and current draw on the built-in LCD.
  • Restores power automatically after acceptable conditions return. A 128-second restart delay helps protect the RV’s A/C compressor.
  • Supports Bluetooth monitoring through the Surge Guard app for iOS and Android.
  • Includes a cord lock ring for securing the unit with a separate cable lock.
  • Helps protect against high and low frequency conditions.
  • Provides protection against elevated ground line current.
  • Model — 34951
  • Shore power rating — 50 A
  • Rated voltage — 120/240 V AC
  • Surge suppression — 4,200 joules
  • Voltage protection thresholds — Below 102 V or above 132 V per 120 V leg
  • Restart delay — 128 seconds
  • Display — Built-in LCD
  • Wireless monitoring — Bluetooth via the Surge Guard app
  • Optional accessory — Surge Guard 40301 wireless LCD display
  • Startup sequence — 10 seconds