1SDA073921R1 ABB Let me know if you'd like to translate any other product names!

Code / Model:
Manufacturer: abb
Department: Unclassified
Category of products: Unclassified
Sub-category: Unclassified
You've seen it before.: 1

E6.2 W FP Iu=6300 or X version 4p HR HR

This appears to be a product code or identifier. Without further context, it is difficult to determine its specific meaning.

Let me know if you have any more information about this code, and I can try to provide a more helpful translation and explanation.