This TEFC motor is built according to NEMA specifications and designed for operation in moist or dusty atmospheric conditions without affecting its useful life
Extra strong FC 200 cast iron frames and terminal box
V-ring slinger on both endshields
Unibody construction for extra strength
Enlarged grease cavities and double-strength bearing caps
Class F insulation for all frames
Automatic drain plugs
NEMA dimensions and ratings
Continuous-duty operation
compliances
0
Mounting Style
F-1
HP
250
RPM
1200 rpm
Motor Application
General Purpose
Drive End Bearing
NU322-C3
Full Load Efficiency
95 %
Voltage
460
Brake Feature
No
Voltage Rating
460
Open End Bearing
6319-C3
Full Load Amps
305
C Dimension
59.421 in
Frame
586/7
Efficiency Group
Epact Efficient
Enclosure Designation
TEFC - Totally Enclosed Fan Cooled
Motor Shaft Size
3 7/8 in
Mounting
Foot Mounted
Hz
60 Hz
Washdown Duty
No
Phase
Three Phase
Frame Material
Cast Iron
Full Load Pf
80
Full Load rpm
1190 rpm
Motor Shaft Length
11.63 in
Service Factor
1.15
Design
B
Enclosure
TEFC
Poles
6
Weight
4002.0 LB
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