Southwire Company, LLC 50AMP SURGE GUARD HARDWIRE W/ TELECOM JACK

Automatically shuts off power for power surges, open ground/neutral, low (<102V) and high (>132V) voltage, reverse polarity, miswired pedestal conditions or, high neutral current.   Auto Reset on power restoration.  Continuously monitors and indicates voltage and amp draw, and surge failure. 128 second reset delay. Weather resistant. 3850 joules of surge protection.