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Industrial Motors

Marathon Electric K158, 1/2 Hp, 1800 Rpm, 56 FR, 208-230/460 Vac, 3 PH, TEFC, Rigid Base, General Purpose, Standard Efficiency, 5K35MNB117.

Marathon Electric K158, 1/2 Hp, 1800 Rpm, 56 FR, 208-230/460 Vac, 3 PH, TEFC, Rigid Base, General Purpose, Standard Efficiency, 5K35MNB117.

$729.00
$729.00
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K158, 1/2 Hp, 1800 Rpm, 56 FR, 208-230/460 Vac, 3 PH, TEFC, Rigid Base, General Purpose, Standard Efficiency, 5K35MNB117.

Engineering Data

Output HP  0.5 Hp
Output KW 0.37 kW
Frequency  60 Hz
Voltage  208-230/460 V
Current  2.1-2.2,1.1 A
Speed 1725 rpm
Service Factor  1.25
Phases  3
Efficiency  74 %
Duty  CONT
Insulation Class  B
KVA Code  K
Frame  56
Enclosure  TEFC
Overload Protector  N/R
Ambient Temperature  40 °C
Drive End Bearing Size  6203
Opp Drive End Bearing Size  6203
UL  Recognized
CSA  Yes
CE  N

Technical Specifications

Electrical Type  Three Phase
Starting Method  N/R
Poles  4
Rotation  CCW/CW
Mounting  WB
Motor Orientation  ANY
Drive End Bearing  BALL
Opp Drive End Bearing  BALL
Frame Material  Rolled Steel
Overall Length  10.93 in
Frame Length  5.79 in
Shaft Diameter  0.63 in
Shaft Extension  1.88 in

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