Siemens
Siemens Labeling plate, 1 - O - 2
Part No.
3SU1900-0AC81-0QL0
Procurement Intelligence
This is a labeling plate for the SIRIUS ACT push button switch series, designed as an accessory to label control stations with position indicators (1-O-2 marking typical for 3-position selectors). Critical verification: ensure the plate dimensions and mounting method are compatible with your specific SIRIUS ACT actuator model and control enclosure layout.
Three-position selector labeling
Before ordering — verify:
| ☐ | Compatibility with SIRIUS ACT base |
| ☐ | Label legibility and durability |
| ☐ | Mounting hardware included |