Rated voltage: 220V-240V 110V-120V Frequency: 50/60Hz Max. Current: 10A Max. Power: 1.1KW 0.75KW Starting pressure setting: 1.0bar1.5bar 2.2bar Connection thread: R1" Protection rating: IP 54 Max. Working temperature: 60 degree With cable HO7RNF3*1mm2 and European plug attached Wiring requirement: Cable diameter 7.5-9mm