Description
Over-Voltage Protection: Cuts power when voltage goes above your set safe limit (usually adjustable from 230V to300V).
Under-Voltage Protection: Stops power when voltage drops too low (usually adjustable from 120V to 210V) to save motors and compressors.
Over-Current Protection: Limits total amperage (often set from 1A to 63A) to keep wires from getting too hot.
Delay Time: Waits a set number of seconds or minutes before turning the power back on after a fix.
Digital Display: Shows real-time numbers for voltage and current right on the front screen.
What is the max current rating (e. g. , 40A or 63A)