The TM120M thermal-magnetic trip unit is set for motor starter protection: the thermal element provides overload protection up to 125 A, and the magnetic short-circuit pickup is adjustable from 5 to 15 times In. Note that this variant ships without overload protection (the thermal trip is present but the listing states 'without overload protection' — likely meaning the TM120M is configured as a magnetic-only or short-circuit-protection device; verify the trip curve for your motor full-load amps before committing the BOM line.
Integration Notes
Clamp-type terminals accept copper or aluminum conductors up to the frame's rated cross-section.