What the part is
The ABB 1SAM150000R1006 is listed as a manual motor starter under the Contactor & Starter Accessories & Parts sub-category, nested inside the broader Circuit Breakers, Fuses & Protection tree. Its catalog description identifies it as a manual motor starter from ASEA BROWN BOVERI, the ABB house name still used in some legacy part titles, so anyone cross-referencing an old BOM or sticker will see the same code.
Sourcing posture
ABB brand identity is on file with no separate production-status entry, so lifecycle, last-time-buy, and any official successor code should be confirmed against the current ABB PCN feed before committing a long-run BOM.