Protection class IP

IP 65

Protection from infiltration of dust & Protection from water projected from a nozzle

IP 66

Protection from infiltration of dust & Protection against heavy seas, or powerful jets of water.

IP67 sub-sea immersion

Protection from infiltration of dust & Protection against immersion for a fixed term.

IP 67M

Protection from infiltration of dust & Protection against immersion for a fixed term. Sea water environment.

IP68 immersion under pressure

Protection from infiltration of dust & Protection against complete, continuous submersion in water.

IP69K

Protection from infiltration of dust & Protection against the ingress of water form all directions even under greatly high pressure on the housing (High-pressure/steam cleaner, 80-100 bar and water temperature of 80°C) according to standard DIN40050.