Marathon Electric U420A, 1 1/2 Hp, 1800 Rpm, 145T FR, 208-230/460 Vac, 3 PH, General Purpose, Dripproof, Rigid Base, 145TTDR6126

U420A, 1 1/2 Hp, 1800 Rpm, 145T FR, 208-230/460 Vac, 3 PH, General Purpose, Dripproof, Rigid Base, 145TTDR6126

Engineering Data

Output HP:1.50 Hp
Output KW:1.1 kW
Frequency:60 Hz
Voltage:230/460 V
Current:4.4/2.2 A
Speed:1755 rpm
Service Factor:1.15
Phase:3
Efficiency:86.5 %
Power Factor:75
Duty:Continuous
Insulation Class:F
Design Code:B
KVA Code:M
Frame:145T
Enclosure:Drip Proof
Thermal Protection:Automatic
Ambient Temperature:40 °C
Drive End Bearing Size:6205
Opp Drive End Bearing Size:6203
UL:Recognized
CSA:Y
CE:YIP Code:22
Technical Specifications
Electrical Type:Squirrel Cage Induction Run
Starting Method:Across The Line
Poles:4
Rotation:Reversible
Resistance Main:8.64 Ohms
Mounting:Rigid Base
Motor Orientation:Horizontal
Drive End Bearing:Ball
Opp Drive End Bearing:Ball
Frame Material:Rolled Steel
Shaft Type:T
Overall Length:12.99 in
Frame Length:9.06 in
Shaft Diameter:0.875 in
Shaft Extension:2.28 in
Assembly/Box Mounting:F1 ONLY