Danfoss VLT AutomationDrive FC 302 Design Manual page 12

Approvals and Certification...
st
1 digit
0
1
2
3
3 3
4
5
6
–
–
–
–
–
–
–
–
–
Table 3.3 IP Number Breakdown
10
VLT® AutomationDrive FC 302
Level of protection
nd
2 digit
– No protection.
– Protected to 50 mm (2.0 in). No hands would be able to get into the enclosure.
– Protected to 12.5 mm (0.5 in). No fingers would be able to get into the enclosure.
– Protected to 2.5 mm (0.1 in). No tools would be able to get into the enclosure.
– Protected to 1.0 mm (0.04 in). No wires would be able to get into the enclosure.
– Protected against dust – limited entry.
– Protected totally against dust.
0 No protection.
1 Protected from vertical dripping water.
2 Protected from dripping water at 15° angle.
3 Protected from water at 60° angle.
4 Protected from splashing water.
5 Protected from water jets.
6 Protected from strong water jets.
7 Protected from temporary immersion.
8 Protected from permanent immersion.
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