Lovato electric SM1R0063 Motorschutzschalter mit Drehschalter 690V/AC Einstellbereich 0,4-0,63A

Product designation Motor protection circuit breaker Product type designation SM1P Electrical features Number of poles Nr. 3 Magnetic protection yes Thermal protection yes Phase failure detection yes Rated insulation voltage Ui IEC/EN V 690 Rated impulse withstand voltage Uimp kV 6 Rated frequency Hz 50/60 Thermal trip adjustment range 2.5…4 Rated current (In) A 4 Magnetic tripping 13 x In Power dissipation per pole min W 0.90 max W 2.29 Operational short-circuit current breaking capacity (Ics) at AC 230V kA 100400V kA 100440V kA 100500V kA 100690V kA 3 Maximum short-circuit current breaking capacity (Icu) at AC 230V kA 10400V kA 10040V kA 100500V kA 100690V kA 3 Tripping class 10AIEC Utilization category OperationsMechanical life cycles 100000Electrical life cycles 100000 Mechanical featuresTightening torque for terminalsmin Nm 2.5max Nm 3min Ibin 22max Ibin 26.5 Max number of wires simultaneously connectable Nr. 2