As part of our ongoing efforts to align our approvals with current market requirements and standards, the FM approval for LOGO!Power, order number 6EP3333-6SC00-0AY0 (LOGO!Power/1AC/DC24V/4A/EX), will be discontinued as of January 2026. In this context, the FM mark will also be removed from the device labeling.

For further information on the SITOP EX portfolio, please refer to SIOS Article ID: 109802744

Important

This change exclusively affects the FM approval.

All SITOP Ex devices will continue to have the following approvals for use in hazardous (explosive) environments:

cULus Class I Div. 2 (North America)

IECEx

ATEX (Europe)

CCC Ex (China)

For further questions, please contact Siemens Industry Online Support or your local representative.