IP

5

5

2

Motors protected against solid objects greater than 12mm

3

Motors protected against spraying water

3

Motors protected against solid objects greater than 2.5mm

4

Motors protected against splashing water

4

Motors protected against solid objects greater than 1mm

5

Motors protected against water jects

5

Dust-protected motors

6

Motors protected against heavy seas or water projected in powerful jet

6

Dust-tight motors

7

Motors protected against the effects of immersion

8

Motors protected against the effects of continuous submersion