Translations:Weather rating/9/en
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| Size | Effective against | Description |
|---|---|---|
| X | — | X means there is no data available to specify a protection rating with regard to this criterion. |
| 0 | — | No protection against contact and ingress of objects |
| 1 | 50mm | Any large surface of the body, such as the back of a hand, but no protection against deliberate contact with a body part |
| 2 | 12.5mm | Fingers or similar objects |
| 3 | 2.5mm | Tools, thick wires, etc. |
| 4 | 1mm | Most wires, slender screws, large ants etc. |
| 5 | Dust protected | Ingress of dust is not entirely prevented, but it must not enter in sufficient quantity to interfere with the satisfactory operation of the equipment. |
| 6 | Dust-tight | No ingress of dust (dust-tight); complete protection against contact. |
