Surge Guard 44390 Portable RV Surge Protector – 50 Amp

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SouthWire CorpSKU: 71-8585

Price:
Sale price$179.00 Regular price$237.00

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Stock:
In stock (250 units), ready to be shipped

Description

Manufacturer Part Number: 44390
Brand: Surge Guard® / Southwire
Product Type: Portable RV Surge Protector
Ampere Rating: 50 Amp
Voltage Rating: 120/240 Volt
Installation Type: Portable
Number of Outlets: 1 Socket
Automatically Reconnects: No
Smart Technology Compatible: No
Fault Indicator: Yes
Plug Head Handle: Yes – Easy-T-Grip™ Handle
Surge Protection Indicator: Yes
Thermal Sensor: Yes
Condition: Brand New


Features & Benefits

  • Identifies faulty campground power before connecting your RV
  • Provides advanced surge protection for sensitive RV electronics and appliances
  • Easy-to-read LED fault chart provides instant power analysis
  • Built-in thermal sensor monitors plug and receptacle temperatures
  • Increased brass receptacle thickness helps reduce heat buildup
  • Easy-T-Grip™ handle with integrated receptacle for easier connection and removal
  • Detects common campground wiring faults
  • Portable design for use at any compatible RV pedestal
  • Helps protect air conditioners, residential refrigerators, converters, inverters, and entertainment systems
  • Plug-and-play installation with no wiring required
  • Designed specifically for 50-amp RV electrical systems
  • Limited Lifetime Warranty

Product Description

The Surge Guard® 44390 Portable Surge Protector provides dependable electrical protection and power analysis for 50-amp, 120/240-volt RV electrical systems. Designed for larger motorhomes, luxury fifth wheels, toy haulers, and destination trailers, this unit helps identify unsafe campground power conditions before electricity reaches your RV.

The integrated diagnostic system analyzes incoming shore power and displays power status through an easy-to-read LED fault chart. This allows RV owners to quickly identify wiring faults and unsafe pedestal conditions before connecting valuable RV electronics and appliances.

Built-in surge protection helps shield sensitive equipment from damaging voltage spikes and power surges that can affect air conditioners, residential refrigerators, converters, televisions, and other electronic devices.

The advanced thermal sensor system continuously monitors plug and receptacle temperatures, helping identify overheating electrical connections that could result from worn receptacles, loose connections, or excessive resistance. To further reduce heat buildup, Southwire incorporates increased brass receptacle thickness for improved conductivity and durability.

The rugged portable design and integrated Easy-T-Grip™ handle make installation and removal quick and convenient at campgrounds, RV parks, and seasonal sites.


Protection Features

Protects against:

  • Electrical surges
  • Faulty campground power
  • Unsafe pedestal wiring
  • Damaging voltage spikes
  • Overheating plugs and receptacles
  • Common campground electrical faults

Diagnostic Features

  • LED power analysis chart
  • Fault indicator system
  • Surge protection status indicator
  • Thermal sensor monitoring
  • Campground pedestal power verification
  • Easy-to-read diagnostic display

Specifications

  • Product Type: Portable RV Surge Protector
  • Manufacturer: Southwire
  • Brand: Surge Guard®
  • Manufacturer Part Number: 44390
  • Amp Rating: 50 Amp
  • Voltage Rating: 120/240 Volt
  • Installation Type: Portable
  • Number of Outlets: 1
  • Automatic Reconnect: No
  • Smart Technology Compatible: No
  • Fault Indicator: Yes
  • Thermal Sensor: Yes
  • Surge Protection Indicator: Yes
  • Easy-T-Grip™ Handle: Yes
  • Increased Brass Receptacle Thickness: Yes
  • Condition: Brand New

Ideal Applications

Perfect for:

  • Class A motorhomes
  • Luxury fifth wheels
  • Toy haulers
  • Destination trailers
  • Full-time RVers
  • Seasonal camping
  • Campground power testing
  • 50-amp RV electrical protection

Warranty

Limited Lifetime Warranty


Important Information

Designed for 50-amp, 120/240-volt RV electrical systems. This unit provides surge protection and campground power diagnostics but does not automatically reconnect power after a fault condition. Always verify compatibility with your RV electrical service before purchase.


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