1
st
digit
2
nd
digit
Level of protection
0
–
No protection.
1
–
Protected to 50 mm (2.0 in). No hands would be able to get into the enclosure.
2
–
Protected to 12.5 mm (0.5 in). No fingers would be able to get into the enclosure.
3
–
Protected to 2.5 mm (0.1 in). No tools would be able to get into the enclosure.
4
–
Protected to 1.0 mm (0.04 in). No wires would be able to get into the enclosure.
5
–
Protected against dust – limited entry.
6
–
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.
Table 3.3 IP Number Breakdown
Approvals and Certification...
VLT® AutomationDrive FC 302
10
Danfoss A/S © 01/2018 All rights reserved.
MG38C202
3
3