Surge Guard’s Model 34930 Full Protection Portable Surge Guards offer total electrical protection from faulty park power by continuously monitoring and displaying voltage and amp draw RMS. It features a multi-mode surge suppression automatic reset on power restoration 10 second countdown startup sequence 128 second reset delay protecting A/C compressor new brighter LCD display theft lock ring lock sold separately commercial grade brass receptacle convenient Easy-T-Pull plug handles and a surge protection status LED indicator. They directly protect against power surges open ground open neutral input elevated ground line voltage low <102V and high >132V voltage overheating plug/receptacle reverse polarity and miswired pedestal.Continuously monitors and displays voltage and ampere draw
Multi-mode surge suppression
Surge protection LED status indicator
Automatic 128 second reset delay on power restoration