50 AMP Surge Guard by Southwire Model 44390

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Sale price$139.99 Regular price$174.89


Surge Guard* 50A – Model 44390

Surge Protector with Enhanced Diagnostics

Rated 120V/240V, 50A – 4200 Joules

Perfect for Pop-ups and Travel Trailers

  • Identifies faulty park power and provides surge protection
  • Convenient Easy-T-Pull™ plug handles
  • Increased receptacle brass thickness reduces heat
  • Easy to read LED fault chart provides simple power analysis
  • UL/CUL Listed
  • Fully enclosed receptacle cover
  • Includes anti-theft lock ring on cord
  • Missing leg 1/leg 2 voltage
  • Test for and indicates:
    • Open neutral
    • Open ground
    • Reverse polarity
    • Open circuit/no power
    • Surge protection status
    • Overheating plug/receptacle

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