Marathon Electric M729, 40 Hp, 3600 Rpm, 286HP FR, 230/460 V, 3 PH, Dripproof, Vertical Solid Shaft P-Base, 286TTDN16011.

M729, 40 Hp, 3600 Rpm, 286HP FR, 230/460 V, 3 PH, Dripproof, Vertical Solid Shaft P-Base, 286TTDN16011.

Engineering Data

Output HP:40 Hp
Output KW:30.0 kW
Frequency:60 Hz
Voltage:230/460 V
Current:90.0/45.0 A
Speed:3560 rpm
Service Factor:1.15
Phase:3
Efficiency:93.6 %
Power Factor:89.5
Duty:Continuous
Insulation Class:F
Design Code:B
KVA Code:F
Frame:286HPV
Enclosure:Drip Proof
Thermal Protection:No
Ambient Temperature:40 °C
Drive End Bearing Size:6311
Opp Drive End Bearing Size:7311
UL:Recognized
CSA:Y
CE:YIP Code:12
Technical Specifications
Electrical Type:Squirrel Cage Induction Run
Starting Method:Across The Line
Poles:2
Rotation:Reversible
Resistance Main:.197 Ohms
Mounting:Round
Motor Orientation:Shaft Down
Drive End Bearing:Ball
Opp Drive End Bearing:Ball
Frame Material:Cast Iron
Shaft Type:HP
Overall Length:30.18 in
Frame Length:16.12 in
Shaft Diameter:1.125 in
Shaft Extension:2.75 in
Assembly/Box Mounting:F1/F2 CAPABLE