Surge guard with protection shuts off power on HI & LO voltage...then when voltage recovers it will reset after a 90 sec. delay
Shuts down on 132V/HI & 104V/LO
Problem is with power source not with how much you are using.
Power source should maintain 115-120V......if you were drawing too much you would trip the power source breaker, your main breaker or one of the feeder breakers due to excessive AMPS
If you are pulling voltage down low enough to trip surge guard then you probably should not be running inductive load equipment (motors) cause voltage must be pretty dang low already
Monitor L1 & L2 while you turn EVERYTHING back on and watch for imbalance in loads)....might have a problem with open neutral (loose)
