Surge Protector -Portable-120-240V\50A

Surge Guard's 120-240V 50amp portable surge protector automatically shuts off power when excessive voltage, Low (<102V) and High (>132V), or open neutral is present. Automatic reset on power restoration. LCD display continuously monitors and displays voltge and amp draw on all legs (30A - One Leg / 50A Legs One and Two). LCD display will also show faults (when occurred) for open neutral, miswired pedestal, reverse polarity and elevated ground voltage. 2 min. 15 sec. reset delay protects A/C compressor. Convenient plug handles. Weather resistant. Available in 30 or 50 AMP.