Type: Automatic pressure switch for water pumps. Pressure: Contains a built-in pressure gauge (manometer) up to 10 bar. Source: Italian made ("MADE IN ITALY"). Voltage: Designed to operate at 220 volts (as per the text "CTRIC-220V"). Usage: Controls the starting and stopping of the pump based on water pressure in the system. Voltage: 220-240 V. Frequency: 50/60 Hz. Maximum current: 10 Amperes. Maximum pressure: 10 bar. Protection level: IP54 (dust and water splash resistant). Origin: Italy