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Industrial Motors

Marathon Electric E681, 100 Hp, 1800 Rpm, 405T FR, 575 Vac, 3 PH, TEFC, Rigid Base, Severe Duty XRI Efficiency Motor, 405TTFS6538.

Marathon Electric E681, 100 Hp, 1800 Rpm, 405T FR, 575 Vac, 3 PH, TEFC, Rigid Base, Severe Duty XRI Efficiency Motor, 405TTFS6538.

$14,550.00
$14,550.00
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E681, 100 Hp, 1800 Rpm, 405T FR, 575 Vac, 3 PH, TEFC, Rigid Base, Severe Duty XRI Efficiency Motor, 405TTFS6538.

Engineering Data

Output HP:100 Hp
Output KW:75.0 kW
Frequency:60 Hz
Voltage:575 V
Current:90.5 A
Speed:1780 rpm
Service Factor:1.15
Phase:3
Efficiency:95.4 %
Power Factor:87
Duty:Continuous
Insulation Class:F
Design Code:B
KVA Code:F
Frame:405T
Enclosure:Totally Enclosed Fan Cooled
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:54
Technical Specifications
Electrical Type:Squirrel Cage Inverter Rated
Starting Method:Line Or Inverter
Poles:4
Rotation:Reversible
Resistance Main:.054 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:37.14 in
Frame Length:16.75 in
Shaft Diameter:2.875 in

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