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SIEMENS 112M - 81U16313

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      Product name: SIEMENS 112M
      Product No: 81U16313
      EAN number: 5711496819254
      Shaft diameter: 28 mm
      Length of shaft end: 60 mm
      Cooling: IC 411
      Range of ambient temperature: -20 .. 55 °C
      Flange size for motor: FT130
      Electrical data 
      Motor type: SIEMENS
      IE Efficiency class: IE4
      Rated power - P2: 4 kW
      Mains frequency: 50 Hz
      Rated voltage: 3 x 380-420D/660-725Y V
      Rated current: 7,50-7,00/4,30-4,00 A
      Maximum current consumption: 7,50-7,50/4,30-4,30 A
      Starting current: 1020-1020 %
      Cos phi - power factor: 0.89
      Rated speed: 2955 rpm
      Rated full-load torque: 13.0-13.0 Nm
      Locked-rotor torque: 280-280 %
      Breakdown torque: 400-400 %
      Moment of inertia: 9 kg m²
      Efficiency: IE4 90,0%
      Motor efficiency at full load: 90.0-90.0 %
      Motor efficiency at 3/4 load: 90.9-90.9 %
      Motor efficiency at 1/2 load: 90.7-90.7 %
      Number of poles: 2
      Enclosure class (IEC 34-5): IP55
      Insulation class (IEC 85): F
      Motor protec: PTC
      Tropic protec: NO
      Thermal protec: external
      R1: 3.10 ohm
      R2: 3.10 ohm
      R3: 3.10 ohm
      Winding 1: PHASE 1
      Winding 2: PHASE 2
      Winding 3: PHASE 3
      Mount. design. acc. IEC 34-7: IM B14/V18
      Cos phi 1/2: 0.80-0.80
      Cos phi 3/4: 0.87-0.87
      Net weight: 36 kg
      Colour/Type: Black

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