Siemens SINAMICS G220 - Protection against Condensation and Conductive Pollution

4.3 Protection against condensation and conductive pollution
Description
Protect the converter with degree of protection IP20 by installing it in a control cabinet with
degree of protection IP54 according to IEC60529 or NEMA12 for example. Further measures
may be necessary for particularly critical operating conditions.
If condensation or conductive pollution can be excluded at the installation site, a lower
degree of protection of the control cabinet is permitted.
Application planning
4.3Protection against condensation and conductive pollution
SINAMICS G220 converter
64 Operating Instructions, 04/2024, FW V6.2, A5E51781573B AB