8940-00-487-9860 PEAR PUREE Index 6210-00-487-9942 FIXTURE,LIGHTING

National Stock Number:
6105-00-487-9925

Federal Supply Class:
6105

National Item Identification Number:
004879925

Description:
MOTOR,ALTERNATING CURRENT

Detail:
A MOTOR WHICH IS DESIGNED FOR OPERATION FROM AN ALTERNATING CURRENT SOURCE. SEE ALSO MOTOR, CONTROL.


Manufacturer Information:
3N01125795W.W. GRAINGER, INC.


Techincal Specification:
DUTY CYCLECONTINUOUS
ENCLOSURE FEATUREDRIPPROOF PROTECTED-15 DEG
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS230.0 LINE TO NEUTRAL FIRST MULTIPLE OR 460.0 LINE TO NEUTRAL SECOND MULTIPLE INPUT
COOLING METHODSELF-VENTILATED
CURRENT RATING IN AMPS54.000 FIRST MULTIPLE OR 27.000 SECOND MULTIPLE INPUT
CURRENT RATING METHODLOAD
FEATURES PROVIDEDHORIZONTAL MOUNTING POSITION
FRAME SIZE DESIGNATION256T
FREQUENCY IN HERTZ60.0 INPUT
INCLOSURE SPECIFICATIONNEMA
KEYWAY LENGTH2.875 INCHES NOMINAL SINGLE END
KEYWAY WIDTH0.375 INCHES NOMINAL SINGLE END
KEYWAY DEPTH0.188 INCHES NOMINAL SINGLE END
LENGTH OF SHAFT FROM HOUSING4.000 INCHES SINGLE END
OVERALL HEIGHT12.438 INCHES
OVERALL LENGTH22.062 INCHES
OVERALL WIDTH15.750 INCHES
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
MOUNTING METHODFIXED BASE
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH10.000 INCHES
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH10.000 INCHES
PHASETHREE INPUT
POWER RATING20.000 HORSEPOWER OUTPUT
ROTOR SPEED RATING IN RPM1750.0 SINGLE FULL LOAD
SHAFT CENTER TO MOUNTING SURFACE DISTANCE6.250 INCHES SINGLE END
SHAFT DIAMETER1.625 INCHES NOMINAL SINGLE END
SHAFT END CHARACTERISTICA9 SINGLE STYLE SINGLE END
SHAFT ROTATION DIRECTIONCLOCKWISE OR COUNTERCLOCKWISE SINGLE END
WINDING TYPEINDUCTION-SQUIRREL CAGE
TEMP RATING40.0 AMBIENT CELSIUS


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