Treat the type code and article number as one identity when selecting or replacing this cable. Confirm whether the installed route serves the RCU Link or the BC810 interconnection, retain the original connector positions and cable routing, and inspect both mating interfaces before reconnection. After installation, restore the controller under the approved procedure and verify the affected link diagnostics.
Important Notice: Confirm the complete TK851V010 and 3BSC950262R1 marking together with the installed RCU or BC810 interface record before replacement.
The first document organizes exact-model technical evidence; the second provides a separate evidence-led installation and commissioning workflow.