Reddit reviews Automatic Power Cut Failure Alerter LED Indicator Smart 120db Outage Alarm Warning Siren, Needs 9V Battery (Not Included)
We found 2 Reddit comments about Automatic Power Cut Failure Alerter LED Indicator Smart 120db Outage Alarm Warning Siren, Needs 9V Battery (Not Included). Here are the top ones, ranked by their Reddit score.
LED indicator shows power out / failure alarm and power condition.Connect the alarm to the AC power supply and turn on the power switch to enter the working state. The siren alarms when the power supply is cut off until restore power. The warning could be manual muted by on/off switch.High voltage resistant design, works fine even when power voltage exceeds standard.Drawer-type cell cover design, can change the battery easily.Widely used in industrial and mining enterprises, institutions, substations, telecommunications rooms, farms, etc.
I agree with /u/racertj5. But also you should consider one of these power alarms
You’re looking for a power failure alarm. Automatic Power Cut Failure Alerter LED Indicator Smart 120db Outage Alarm Warning Siren, Needs 9V Battery (Not Included) https://www.amazon.com/dp/B07JPL7W7N/ref=cm_sw_r_cp_api_i_n.9kDbEWY7EAZ
Does your circuit breaker box not have a loop for a padlock? Many outdoor panels do in order to prevent people from tampering with outside mounted boxes.