Siemens
Siemens Labeling plate, I
Part No.
3SU1900-0AD81-0QB0
Procurement Intelligence
This is a labeling plate accessory for the Siemens SIRIUS ACT push button switch series, used to mark control panel buttons with standardized designations. The plate is installed directly on or near push button actuators to provide clear operational identification. Verify compatibility with the specific SIRIUS ACT button model and confirm label text matches your control scheme documentation.
Control panel button identification marking
Before ordering — verify:
| ☐ | Button series compatibility |
| ☐ | Label text verification |
| ☐ | Installation surface condition |