Universal IE3 3kW three phase Aluminium 4 pole B34 Foot and Face mounting 100LX frame AC Induction Motor for 230V or 400V 3 phase supply. Suitable for use with a Variable Frequency Inverter Drive having 1ph or 3ph input and 3ph output.
Output: 3kW at 1450rpm; 230V or 400V, 50Hz 3ph.
Speed Range from an Inverter Supply: Range from 145rpm to 2030 rpm for 5Hz to 70Hz, when de-rated at the lower speeds.
Constant Power Speed Range: 1450rpm to 2030 rpm continuously.
Full Load Current with links in Δ (Delta) for 230V 3ph: 10.4A.
Full Load Current with links in Y (Star) for 400V 3ph: 6A.
Torque: 19.8Nm
Efficiency: 87.7% (IE3)
Power Factor: 0.82 when mains connected at 50Hz.
Terminal box position: Top, sides.
Enclosure rating: IP55.
Dimensions: 205mm wide x 384mm long x 252mm high overall.
Mounting: Foot mount on 12mm holes at 160mm wide x 140mm centres 63mm back from the shaft shoulder. Face mount on 4 x M8 tapped holes at 130mm PCD with 110mm diameter register in the 160mm diameter flange.
Shaft: 28mm diameter, 60mm long with 8mm key.
Construction: Aluminium
Weight: 30kg.
Ambient Temperature: Rated to 40°C.
Ventilation space is required at rear cooling air intake.
Over-Temperature Detection: not included.
Part number: UM3A 100LX-4 B34