Marathon Electric U271, 75 Hp, 1200 Rpm, 405T FR, 230/460 Vac, 3 PH, DP, Rigid Base, General Purpose Motor, 405TTDS16081.

U271, 75 Hp, 1200 Rpm, 405T FR, 230/460 Vac, 3 PH, DP, Rigid Base, General Purpose Motor, 405TTDS16081.

Engineering Data

Output HP:75 Hp
Output KW:56.0 kW
Frequency:60 Hz
Voltage:230/460 V
Current:180.0/90.0 A
Speed:1185 rpm
Service Factor:1.15
Phase:3
Efficiency:95 %
Power Factor:82.5
Duty:Continuous
Insulation Class:F
Design Code:B
KVA Code:F
Frame:405T
Enclosure:Drip Proof
Thermal Protection:No
Ambient Temperature:40 °C
Drive End Bearing Size:6316
Opp Drive End Bearing Size:6313
UL:Recognized
CSA:Y
CE:YIP Code:12
Technical Specifications
Electrical Type:Squirrel Cage Induction Run
Starting Method:Across The Line
Poles:6
Rotation:Reversible
Resistance Main:.096 Ohms
Mounting:Rigid Base
Motor Orientation:Horizontal
Drive End Bearing:Ball
Opp Drive End Bearing:Ball
Frame Material:Cast Iron
Shaft Type:T
Overall Length:34.31 in
Frame Length:17.00 in
Shaft Diameter:2.875 in
Shaft Extension:7.5 in
Assembly/Box Mounting:F1/F2 Capable