Surge Guard 34931 Portable Total Electrical Protection - 30 AMP

   The 34931 provides the highest level of electrical protection for your RV than any other system on the market. This unit provides 2400 joules of surge protection.  Now, you can add an inside monitor to this unit so you can always see what is going on at the pedestal, from inside of your RV! (Inside monitor not included, and is sold separately, model 40301) Continuously monitors and displays: Voltage and amp draw (RMS) Low and high frequency protection Features: Includes anti-theft lock ring on cord Multi-mode surge suppression Commercial-grade, brass receptacle Automatic reset on power restoration 10 second countdown startup sequence 128 second reset delay protects A/C compressor LCD display (English) Convenient Easy-T-Pull™ handles Compatible with 40301 Bluetooth® LCD Display Protects against: Power surges Open ground Open neutral Elevated ground line current Low (<102V) and high (>136V) voltage Overheating receptacle Reverse polarity Miswired pedestal Low and high freq