???? $30\text{ Amp}$ High Load Capacity: Designed to handle a substantial electrical load of up to **$30\text{ Amps}$** ($6900\text{W}$ at $230\text{V}$), making it ideal for protecting entire ring main circuits, $\text{AC}$ units, water pumps, or large commercial freezers. ???? Overvoltage Shutdown: Automatically and instantly cuts power when the voltage **rises above a predetermined safe level**, safeguarding equipment from destructive power spikes and surges. ???? Undervoltage Shutdown: Disconnects the power supply when the voltage **drops below a minimum safe threshold**, preventing damage to motors and electronics from low-voltage brownouts. ⏱️ Adjustable Wait Time: Features a crucial, user-configurable **Automatic Start Delay/Wait Time** (typically $10$ seconds up to $10$ minutes), ensuring the power has completely stabilized before reconnection. This is vital for protecting compressors and sensitive electronics from rapid power cycling.