Leeson Electric 121929.00, 3 HP, 3600 RPM, 145TC FR, 230/460 Vac, 3 PH, TEFC, Rigid Base, General Purpose Motor.

121929.00, 3 HP, 3600 RPM, 145TC FR, 230/460 Vac, 3 PH, TEFC, Rigid Base, General Purpose Motor.

Engineering Data

Output HP:3 Hp
Output KW:2.2 kW
Frequency:60 Hz
Voltage:230/460 V
Current:8.0/4.0 A
Speed:3490 rpm
Service Factor:1.15
Phase:3
Efficiency:86.5 %
Power Factor:86
Duty:Continuous
Insulation Class:F
Design Code:A
KVA Code:N
Frame:145TC
Enclosure:Totally Enclosed Fan Cooled
Thermal Protection:No
Ambient Temperature:40 °C
Drive End Bearing Size:6205
Opp Drive End Bearing Size:6203
UL:Recognized
CSA:Y
CE:YIP Code:43
Technical Specifications
Electrical Type:Squirrel Cage Induction Run
Starting Method:Across The Line
Poles:2
Rotation:Reversible
Resistance Main:3.83 Ohms
Mounting:Rigid base
Motor Orientation:HORIZONTAL
Drive End Bearing:BALL
Opp Drive End Bearing:BALL
Frame Material:Rolled Steel
Shaft Type:NEMA 56
Overall Length:13.92 in
Frame Length:8.00 in
Shaft Diameter:0.875 in
Shaft Extension:2.25 in
Assembly/Box Mounting:F1 ONLY