Innomotics Simotics GP IE3 Aluminium 18.5kW three phase 2 pole B3 Foot 132S frame AC Induction Motor for 400V or 690V 3 phase supply. Suitable for use with a Variable Frequency Inverter Drive having a 3ph input and 3ph output, or a fixed frequency three phase mains supply at 50Hz/60Hz.
Output: 18.5kW at 2955rpm.
Speed Range from an Inverter Supply: 295rpm to 5310rpm (5Hz to 90Hz) derating may be required at the lower speeds due to reduced speed of ventilation fan.
Constant Power Speed Range: 2950rpm to 5310rpm continuously.
Full Load Current with links in Δ (Delta) for 400V 3ph: 32A.
Full Load Current with links in Y (Star) for 690V 3ph: 18.6A.
Torque: 60Nm.
Efficiency: 90.1% (IE3)
Power Factor: 0.92 when mains connected at 50Hz.
Terminal box position: Top.
Enclosure rating: IP55.
Overall Dimensions: 262mm Wide x 666mm Long (including shaft) x 425mm High (Including Terminal Box)
Mounting: B3 Foot.
Foot mount on 18mm holes at 254mm wide x 254mm centres 108mm back from the shaft shoulder
Shaft: 42mm diameter, 110mm long with 12mm key
Construction: Csast Iron.
Weight: 123kg
Ambient Temperature: Rated from -20°C to 40°C.
Ventilation space is required at rear cooling air intake.
Over-Temperature Detection: 3 PTC thermistors for tripping.
Innomotics is a Siemens Company
Part number: 1LE1503-1DA43-4AB4.