Will Power Watchdog Eventually Shut Down with Too Many Spikes and Voltage Drops

Updated 10/27/2025 | Published 03/10/2025

Question:

Will the unit shutdown if out of range with high or low voltage. Or just send you a warning via blue tooth

asked by: Ken P

Expert Reply:

Hey Ken, the Power Watchdog # HU92VR is designed to absorb as many spikes and voltage drops as possible and still function but eventually the surge protector gets used up and needs to be replaced with the part # HU24ZR. It won't shut down till it's all used up. It will show an error code when this happens.

expert reply by: Jameson C

Jameson C.

10/27/2025

Hey Ken, how did things go with the Power Watchdog surge protector and its error code alerts? Your experience could help others understand what to expect when the unit reaches its limit.