5925-01-159-6596 CIRCUIT BREAKER Index 5925-01-159-6602 CIRCUIT BREAKER

National Stock Number:
5925-01-159-6599

Federal Supply Class:
5925

National Item Identification Number:
011596599

Description:
CIRCUIT BREAKER

Detail:
A DEVICE WITH MEANS OTHER THAN FUSES FOR AUTOMATICALLY OPENING THE CIRCUIT IN WHICH IT IS INSTALLED WHEN THE CURRENT VARIES FROM THE PREDETERMINED VALUE FOR WHICH THE DEVICE IS SET. MAY INCLUDE PROVISIONS FOR MANUAL OPERATION. AT LEAST ONE SET OF CONTACTS MUST BE IN SERIES WITH THE ACTUATING ELEMENT(S). A COMBINATION OF SEMICONDUCTOR AND PASSIVE DEVICES MAY BE USED IN LIEU OF CONTACTS. FOR AUTOMATICALLY OPERATED ITEMS IN WHICH THE ACTUATING (TRIPPING) ELEMENT AND CONTACTS ARE NOT IN SERIES, SEE RELAY (AS MODIFIED). FOR ITEMS WHICH ARE OPERATED BOTH MANUALLY AND AUTOMATICALLY BUT THE ACTUATING ELEMENTS AND CONTACT ARE NOT IN SERIES, SEE RELAY-SWITCH. EXCLUDES CIRCUIT BREAKER BOX AND MAGNETO "BREAKER" ASSEMBLIES. SEE ALSO SWITCH (AS MODIFIED); AND CONTROLLER.


Manufacturer Information:
29-512113-104655GENERAL DYNAMICS MISSION SYSTEMS, INC.
AM4-Z82-174193EATON CORP HEINEMANN PRODUCTS COMMERCIAL CONTROLS DIV


Techincal Specification:
POLE QUANTITY4
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE20.0 AMPERES AC FIRST LOCATION
20.0 AMPERES AC SECOND LOCATION
20.0 AMPERES AC THIRD LOCATION
CIRCUIT PROTECTION TYPEOVERCURRENT ALL LOCATIONS
TERMINAL TYPE AND QUANTITY9 THREADED STUD
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS240.0 AC FIRST LOCATION
240.0 AC SECOND LOCATION
240.0 AC THIRD LOCATION
24.0 DC FOURTH LOCATION
TRIP RELEASE CHARACTERISTICTIME DELAY ALL LOCATIONS
RESET METHODMANUAL
BODY STYLEMULTIPOLE-MULTIPLE ACTUATOR TYPE
MOUNTING FACILITY TYPE AND QUANTITY8 THREADED HOLE
CASE MATERIALPLASTIC
UNPACKAGED UNIT WEIGHT12.312 POUNDS NOMINAL
TRIP RELEASE METHODMAGNETIC-HYDRAULIC ALL LOCATIONS
FREQUENCY IN HERTZ400.0 FIRST LOCATION
400.0 SECOND LOCATION
400.0 THIRD LOCATION
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS1000.0 AC FIRST LOCATION
1000.0 AC SECOND LOCATION
1000.0 AC THIRD LOCATION
1000.0 DC FOURTH LOCATION
INTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP W/AUXILIARY LOAD TERMINAL FIRST LOCATION
SERIES TRIP SECOND LOCATION
SERIES TRIP THIRD LOCATION
SERIES TRIP FOURTH LOCATION
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT2.000 MINIMUM AT 200 PCT AND
20.000 MAXIMUM AT 200 PCT FIRST LOCATION
2.000 MINIMUM AT 200 PCT AND
20.000 MAXIMUM AT 200 PCT SECOND LOCATION
20.000 MAXIMUM AT 200 PCT THIRD LOCATION
0.150 MINIMUM AT 200 PCT AND
1.500 MAXIMUM AT 200 PCT FOURTH LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT130.0 ALL LOCATIONS
MAIN CONTACT TRIPPING MECHANISM TYPETRIP FREE
BODY LENGTH2.490 INCHES MINIMUM AND
2.510 INCHES MAXIMUM
BODY WIDTH2.960 INCHES MINIMUM AND
3.040 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH1.928 INCHES MINIMUM AND
1.948 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH0.740 INCHES MINIMUM AND
0.760 INCHES MAXIMUM
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH2.052 INCHES MINIMUM AND
2.072 INCHES MAXIMUM
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH0.740 INCHES MINIMUM AND
0.760 INCHES MAXIMUM
BOSS HEIGHT0.130 INCHES MINIMUM AND
0.150 INCHES MAXIMUM
MOUNTING SURFACE TO TERMINAL END DISTANCE2.403 INCHES MINIMUM AND
2.533 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD SIZE0.138 INCHES
THREAD QUANTITY PER INCH32
MANUAL ACTUATOR TYPE AND QUANTITY4 TOGGLE
ACTUATOR FUNCTIONTRIP-RESET
ACTUATOR POSITION DESIGNATIONAT EACH POLE
EXTERNAL ACTUATOR LINKAGE ARRANGEMENTONE, TWO, THREE, AND FOUR LINKED
AUXILIARY SWITCH FUNCTION AND QUANTITY1 ALARM
SWITCH LOCATION AND POSITION DESIGNATIONINTERNAL AT POLE ONE
SWITCH CONTACT ARRANGEMENTSINGLE POLE, DOUBLE THROW
SWITCH CURRENT RATING AND TYPE IN AMPS10.0 AC AND
4.0 DC
SWITCH VOLTAGE RATING AND TYPE IN VOLTS250.0 AC AND
30.0 DC
SWITCH TERMINAL TYPETAB, SOLDER LUG
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNEDFUNGUS RESISTANT AND
MOISTURE RESISTANT
FEATURES PROVIDEDHIGH INRUSH PROTECTION
TEST DATA DOCUMENT04655-29-512113 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
ARC QUENCHING METHODMAGNETIC BLOWOUT
STORAGE TYPEGENERAL PURPOSE WAREHOUSE
SPECIAL HANDLING FEATUREMAGNETIC
FRAGILITY FACTORMODERATELY RUGGED
SPECIAL FEATURESHIGH INRUSH POLE ONE ONLY AND POLE FOUR IS A REMOTE VOLTAGE TRIP APPLICATION


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