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Industrial Motors

Marathon Electric K253, 1/3 Hp, 1800 Rpm, 56C FR, 208-230/460 V, 3 PH, TEFC, C-Face Footless, General Purpose, Standard Efficiency, 5K33JNA943.

Marathon Electric K253, 1/3 Hp, 1800 Rpm, 56C FR, 208-230/460 V, 3 PH, TEFC, C-Face Footless, General Purpose, Standard Efficiency, 5K33JNA943.

$652.00
$652.00
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K253, 1/3 Hp, 1800 Rpm, 56C FR, 208-230/460 V, 3 PH, TEFC, C-Face Footless, General Purpose, Standard Efficiency, 5K33JNA943.

Engineering Data

Output HP:1/3 Hp
Output KW:0.25 kW
Frequency:60 Hz
Voltage:208-230/460 V
Current:1.5-1.6,0.8 A
Speed:1725 rpm
Service Factor:1.3
Phase:3
Efficiency:68.8 %
Power Factor:0
Duty:Continuous
Insulation Class:B
KVA Code:L
Frame:56C
Enclosure:Totally Enclosed Fan Cooled
Thermal Protection: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:Counterclockwise/Clockwise
Mounting:Round
Motor Orientation:ANY
Drive End Bearing:LOCKED
Opp Drive End Bearing:BALL
Frame Material:Rolled Steel
Overall Length:10.6 in
Frame Length:5.41 in
Shaft Diameter:0.63 in

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