5340-00-839-2652 STANDOFF,THREADED,SPACING Index 5330-00-839-2656 SEAL,PLAIN ENCASED

National Stock Number:
6110-00-839-2654

Federal Supply Class:
6110

National Item Identification Number:
008392654

Description:
CONTROLLER,MOTOR

Detail:
A DEVICE WHICH, IN ADDITION TO STARTING AND STOPPING A MOTOR, PERFORMS ONE OR MORE OF THE FOLLOWING FUNCTIONS: REVERSES THE ROTATION, SELECTS THE SPEED, AND/OR REGULATES THE SPEED OF A MOTOR. INCLUDES ITEMS OF THIS TYPE WHOSE DESIGN PROVIDES MEANS FOR OPERATION WITH A RHEOSTAT OR SPEED REGULATOR WHICH MAY BE INTEGRAL OR INCLUDED. ITEMS SUCH AS DRUM SWITCHES MAY BE INCLUDED. SEE ALSO STARTER, MOTOR.


Manufacturer Information:
6967H18A227192DRS NAVAL POWER SYSTEMS INC
6967H27A227192DRS NAVAL POWER SYSTEMS INC
MIL-C-221281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DUTY CYCLECONTINUOUS
ENCLOSURE FEATUREDRIPPROOF
AC VOLTAGE RATING440.0 VOLTS NOMINAL
ACTUATION METHODMAGNETIC
ACTUATOR VOLTAGE440.0 AC
AMBIENT TEMP50.0 CELSIUS
CONTROL TYPELOCAL OR REMOTE
FUSE ACCOMMODATION QUANTITY2
FUSE CURRENT RATING IN AMPS10.0
FEATURES PROVIDEDCIRCUIT PROTECTION FUSE
FREQUENCY IN HERTZ60.0
FREQUENCY RATING60.0 HERTZ NOMINAL
HORSEPOWER RATING25.000
LOAD PROTECTION TYPEUNDERVOLTAGE
OVERALL HEIGHT16.100 INCHES NOMINAL
OVERALL LENGTH13.200 INCHES NOMINAL
OVERALL WIDTH8.560 INCHES NOMINAL
MOUNTING CONFIGURATIONFOUR 1/2 IN. DIA MTG HOLES ON 9-3/4 IN. BY 13-7/8 IN. MTG CENTERS
NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION STANDARDS DESIGNDESIGNED PER NEMA STD
NONDEFINITIVE SPEC/STD DATA2 SIZE
OPERATING VOLTAGE CHARACTERISTICFULL
PERFORMANCE TYPEAUTOMATIC
PHASETHREE
SIZE DESIGNATOR2
SPECIAL FEATURESTWO SPEED TWO WINDING MOTOR
SPEED ADJUSTMENTSTWO SPEED
SWITCH FUNCTIONAL POSITIONSFAST AND SLOW AND STOP


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