The TM210 trip unit provides fixed thermal-magnetic overload protection set at Ir = 100 A, with a short-circuit pickup Ii = 10 × In (1000 A).
This breaker is sized for distribution and branch-circuit protection in UL 489 listed panels. The 3-pole configuration handles three-phase loads — feeders, motor branch circuits, or main incoming protection in a downstream subpanel. The permanently set overload Ir means no field adjustment; you select the breaker for the exact continuous load current. The fixed Ii = 10 × In short-circuit pickup is typical for line protection (cable and busbar), not motor-starting inrush.
Export and regulatory notes
Export Control Classification: AL = N (no embargo restriction), ECCN = EAR99. This means the part ships under no special license requirement for most destinations, though your compliance team should verify end-user and end-use per your own trade controls.