The 6ES7193-0DA00-0XA0: This is a spare part fuse set for the SIMATIC DP ET 200B system. It contains 10 fuses (type TR5-T, 1.6 A, 250 V) intended for terminal blocks TB1, TB1-4, TB3, and TB8.
Sourcing and Lifecycle
Marked as current lifecycle stage, this part is still actively manufactured and available through Siemens distribution without last-time-buy constraints. Because it is a spare part kit, the packaging unit of 10 fuses is the standard procurement quantity — order one line item per every ten fuses needed.
Application Notes
The 1.6 A rating at 250 V AC matches the overcurrent protection requirement for the ET 200B terminal block bus interface. Using fuses outside this rating may compromise circuit protection. Mounts directly into the designated fuse holders on the ET 200B terminal block; no wiring modifications needed.