Universal Motors IE3 110kW Cast Iron 400V 4 Pole 3ph AC Motor 315S B3

Universal Motors 110kW 3ph 4 Pole high Efficiency IE3 AC Motor in 315 frame for 400V 3 phase supply.
Totally enclosed to IP55.
Includes shaft mounted cooling fan.

****When run with an inverter an insulated bearing should be fitted NDE**** Please see motor linked below.

Fixed Supply Output: 110kW (150HP).
Speed: 1485RPM.
Voltage: 400V/690V @ 50Hz 3ph.

Full Load Current: 187A at 400V.
Rated Torque: 707.70 Nm
Overload: 150% x 60seconds.
Efficiency: 95.5% at full load, 95.4% at 75% load and 94.7% at 50% load.
Efficiency Class: IE3.
Power Factor: 0.89 when mains connected at 50Hz.
Set terminal box links 'three a-breast' for 400V 'Delta' connection.
Set terminal box links ‘two at one side’ for 690V 'Star' connection.

Dimensions: 635mm Wide x 1235mm Long x 865mm high overall.
Terminal Box: Top 
Cabe Glands: 2-M63*1.5
Enclosure Rating: IP55.
Foot mount on 28mm holes at 508mm wide x 406mm centres 216mm back from shaft shoulder.
Shaft 80mm by 170mm (key 22mm by 140mm)
Bearings DE (NU319), NDE (6319C3)
Shaft Side Load: 1550kg for 20,000hrs bearing life.
Weight: 908kg.

Ambient Temperature: Rated at -20C to 40C.
Ventilation space required at rear cooling air intake.
Thermistors included for use with external over-temperature protection device.(3 PTC)

Part Number:  UM3C 315S-4-B3, (PE30 315S-4).

Download the full Technical Catalogue from the link below...