Southwire Surge Protector; Surge Guard 50 AMP MODEL 34950

Regular price $498.75

Surge Protector with Enhanced Diagnostics

Rated 120/240V, 50A – 4200 Joules
Full Protection Portable with LCD Display

Total Electrical Protection from Faulty Park Power

  • Continuously monitors and displays:
    • Voltage and amp draw (RMS)
  • Patent-pending RV side open neutral protection (50A only)
  • Multi-mode surge suppression
  • Automatic reset on power restoration
  • 10 second countdown startup sequence
  • 128 second reset delay protects A/C compressor
  • New brighter LCD display (English)
  • Includes anti-theft lock ring on cord
    • Locking kit not included, or sold by Southwire
  • Commercial-grade brass receptacle
  • Convenient Easy-T-Pull™ plug handles
  • Surge protection status LED indicator
  • Patent-pending RV side open neutral protection


Protects against:

  • Power surges
  • Open ground
  • Open neutral (Input)
  • Elevated ground line current
  • Low (<102V) and high (>132V) voltage
  • Overheating receptacle
  • Reverse polarity
  • Miswired pedestal
  • High neutral current (50A model only)
  • High neutral current