Marathon Electric C250B, 1 Hp, 1200 Rpm, 145TC FR, 230/460 Vac, 3 PH, TEFC, C-Face Footless, General Purpose, Standard Efficiency, 145TTFR16088,.

C250B, 1 Hp, 1200 Rpm, 145TC FR, 230/460 Vac, 3 PH, TEFC, C-Face Footless, General Purpose, Standard Efficiency, 145TTFR16088,.

Engineering Data

Output HP:1 Hp
Output KW:0.75 kW
Frequency:60 Hz
Voltage:230/460 V
Current:3.8/1.9 A
Speed:1160 rpm
Service Factor:1.15
Phase:3
Efficiency:82.5 %
Power Factor:60
Duty:Continuous
Insulation Class:B
Design Code:B
KVA Code:L
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:6
Rotation:Reversible
Resistance Main:0 Ohms
Mounting:Round
Motor Orientation:Horizontal
Drive End Bearing:Ball
Opp Drive End Bearing:Ball
Frame Material:Rolled Steel
Shaft Type:T
Overall Length:15.21 in
Frame Length:9.15 in
Shaft Diameter:0.875 in
Shaft Extension:2.12 in
Assembly/Box Mounting:F1 ONLY