Universal IE3 1.1kW Aluminium Three Phase Motor 230V/400V 2 Pole 80 Frame B3

Universal IE3 1.1kW three phase Aluminium 2 pole B3 Foot mounting 80 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: 1.1kW at 2840rpm; 230V or 400V, 50Hz 3ph.
Speed Range from an Inverter Supply: Range from 284rpm to 4260rpm for 5Hz to 75Hz, when de-rated at the lower speeds.
Constant Power Speed Range: 2840rpm to 4260rpm continuously.

Full Load Current with links in Δ (Delta) for 230V 3ph: 3.9A.
Full Load Current with links in Y (Star) for 400V 3ph: 2.3A.
Torque: 3.7Nm
Efficiency: 82.7% (IE3)
Power Factor: 0.83 when mains connected at 50Hz.

Terminal box position: Top, sides.
Enclosure rating: IP55.

Dimensions: 160mm wide x 293mm long x 217mm high overall.
Mounting: Foot mount on 10mm holes at 125mm wide x 100mm centres 50mm back from the shaft shoulder.
Shaft: 19mm diameter, 40mm long with 6mm key.
Construction: Aluminium
Weight: 11kg.

Ambient Temperature: Rated to 40°C.
Ventilation space is required at rear cooling air intake.
Over-Temperature Detection: not included.

Part number: UM3A 80G-2 B3