Universal Aluminium UM3A IE3 11kW three phase 4 pole B3 Foot mounting 160M frame AC Induction Motor for 400V or 690V 3 phase supply.
Output: 11kW at 1475rpm, 400V or 690V, 50Hz 3ph
Speed Range from an Inverter Supply: From 147rpm to 1917rpm for 5Hz to 65Hz, when de-rated at the lower speeds
Constant Power Speed Range: 1475rpm to 1917rpm continuously
Full Load Current with links in Δ (Delta) 400V 3ph: 20.6A (Default)
Full Load Current with links in Y (Star) 690V 3ph: 11.8A
Torque: 72Nm
Efficiency: 91.4% (IE3) at 50Hz
Power Factor: 0.84 when mains connected at 50Hz
Terminal box position: Top
Enclosure rating: IP55
Dimensions: 390mm high (including terminal box) x 290mm wide x 610mm Long (including shaft)
Mounting: Foot mount on 15mm holes at 254mm wide x 210mm centres 108mm back from the shaft shoulder.
Shaft: 42mm diameter, 110mm long with 12mm key
Construction: Aluminium
Cooling: TEFC (Totally Enclosed Fan Cooled) IC411. Fan runs the same speed as the output shaft
Weight: 98kg.
Ambient Temperature: Rated to 40°C
Ventilation space is required at rear cooling air intake
Over-Temperature Detection: Fitted
Part Number: UM3A 160M-4 B3