5925-01-159-6608 CIRCUIT BREAKER Index 5925-01-159-6610 CIRCUIT BREAKER

National Stock Number:
5925-01-159-6609

Federal Supply Class:
5925

National Item Identification Number:
011596609

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:
CD4-Z160-174193EATON CORP HEINEMANN PRODUCTS COMMERCIAL CONTROLS DIV
CD4-Z296-2W81118EATON CORPORATION
G166010-13B150RAYTHEON COMPANY
G166010-149956RAYTHEON COMPANY
G287573-149956RAYTHEON COMPANY
CD4-Z296-2WL3330HEINEMANN ELECTRIC CANADA LIMITEE


Techincal Specification:
POLE QUANTITY4
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE60.0 AMPERES AC SECOND LOCATION
60.0 AMPERES AC THIRD LOCATION
60.0 AMPERES AC FOURTH LOCATION
CIRCUIT PROTECTION TYPEUNDERVOLTAGE FIRST LOCATION
OVERCURRENT SECOND LOCATION
OVERCURRENT THIRD LOCATION
OVERCURRENT FOURTH LOCATION
TERMINAL TYPE AND QUANTITY10 THREADED STUD
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS107.0 DC FIRST LOCATION
240.0 AC SECOND LOCATION
240.0 AC THIRD LOCATION
240.0 AC FOURTH LOCATION
TRIP RELEASE CHARACTERISTICINSTANTANEOUS FIRST LOCATION
TIME DELAY SECOND LOCATION
TIME DELAY THIRD LOCATION
TIME DELAY FOURTH LOCATION
RESET METHODMANUAL
BODY STYLEMULTIPOLE-MULTIPLE ACTUATOR TYPE
MOUNTING FACILITY TYPE AND QUANTITY8 THREADED HOLE AND
8 SLOT
CASE MATERIALPLASTIC
TRIP RELEASE METHODMAGNETIC FIRST LOCATION
MAGNETIC-HYDRAULIC SECOND LOCATION
MAGNETIC-HYDRAULIC THIRD LOCATION
MAGNETIC-HYDRAULIC FOURTH LOCATION
FREQUENCY IN HERTZ400.0 SECOND LOCATION
400.0 THIRD LOCATION
400.0 FOURTH LOCATION
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS5000.0 AC SECOND LOCATION
5000.0 AC THIRD LOCATION
5000.0 AC FOURTH LOCATION
INTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP ALL LOCATIONS
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT4.000 MINIMUM AT 200 PCT AND
10.000 MAXIMUM AT 200 PCT SECOND LOCATION
4.000 MINIMUM AT 200 PCT AND
10.000 MAXIMUM AT 200 PCT THIRD LOCATION
10.000 MAXIMUM AT 200 PCT FOURTH LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT140.0 SECOND LOCATION
140.0 THIRD LOCATION
140.0 FOURTH LOCATION
MAIN CONTACT TRIPPING MECHANISM TYPETRIP FREE
BODY LENGTH5.844 INCHES NOMINAL
BODY WIDTH3.096 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH3.546 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH1.032 INCHES NOMINAL
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH2.750 INCHES NOMINAL
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH1.032 INCHES NOMINAL
BOSS HEIGHT0.218 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE2.609 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD SIZE0.138 INCHES
THREAD QUANTITY PER INCH32
MOUNTING SLOT WIDTH0.164 INCHES NOMINAL
MANUAL ACTUATOR TYPE AND QUANTITY4 TOGGLE
ACTUATOR FUNCTIONTRIP-RESET
ACTUATOR POSITION DESIGNATIONAT EACH POLE
EXTERNAL ACTUATOR LINKAGE ARRANGEMENTONE, TWO, THREE, AND FOUR LINKED
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNEDFUNGUS RESISTANT AND
MOISTURE RESISTANT
TEST DATA DOCUMENT49956-G166010 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
ARC QUENCHING METHODMAGNETIC BLOWOUT
STORAGE TYPEGENERAL PURPOSE WAREHOUSE
SPECIAL HANDLING FEATUREMAGNETIC
FRAGILITY FACTORMODERATELY RUGGED
SPECIAL FEATURESFOUR TERMINALS ON POLE ONE


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