Danfoss VLT AQUA Drive FC 202 Design Manual page 13

Approvals and Certification...
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Table 3.3 IP Number Breakdown
MG22B222
Design Guide
Level of protection
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.
No protection.
Protected from vertical dripping water.
Protected from dripping water at 15° angle.
Protected from water at 60° angle.
Protected from splashing water.
Protected from water jets.
Protected from strong water jets.
Protected from temporary immersion.
Protected from permanent immersion.
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