Model 0 Protects RV from faulty park power
Built-in intelligence
Automatic reset on power restoration
Shuts off power when the following is present:
Open neutral
Low ( 132V) Voltage
LCD display (English)
Multi-mode surge suppression
128 second reset delay protects A/C compressor
Continuously monitors for:
Voltage and amp draw (RMS)
Reverse polarity (miswired pedestal, elevated ground voltage)
Joules of power surge protection
Convenient plug disconnect handles
Weather resistant
With lock device and new 30/15 adapter.