Lovato's SM1R series manual motor starters are motor protection circuit breakers with a rotary knob type control.  They are equipped with a thermal and magnetic trip indicator and offer IEC breaking capacity Icu at 400V from 100 to 20kA. With its choices, the SM1R series ranges from 0.1 to 32 amps.  The SM1R motor starters feature auxiliary trip indication contacts with the ability to distinguish overload from short circuit.