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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
CIRCUIT BREAKER

Definition:

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.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
PAM333MG6 74193 H 5 9 5 TX
72-251-5MG6 74193 H 3 9 E TX

CAGE Information

Code Company
74193 EATON CORP HEINEMANN PRODUCTS COMMER

Federal Supply Class

Title

CIRCUIT BREAKERS

Inclusions:

INCLUDES CIRCUIT BREAKERS AND CUTOUTS.

Exclusions:

EXCLUDES RELAYS.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
FREQ FREQUENCY IN HERTZ 400.0 ALL LOCATIONS
FREQ FREQUENCY IN HERTZ 400.0 ALL LOCATIONS
CPLM MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 10.0 AMPERES AC ALL LOCATIONS
CPSM INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP ALL LOCATIONS
BBRJ SPECIAL HANDLING FEATURE MAGNETIC
BBRG STORAGE TYPE GENERAL PURPOSE WAREHOUSE
AKPX POLE QUANTITY 3
CPRY EXTERNAL ACTUATOR LINKAGE ARRANGEMENT ONE, TWO, AND THREE LINKED
AFJN FRAGILITY FACTOR MODERATELY RUGGED
CPRT MANUAL ACTUATOR TYPE AND QUANTITY 3 TOGGLE
CPRG MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 1500.0 AC ALL LOCATIONS
CQXF INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED FUNGUS RESISTANT AND MOISTURE RESISTANT
AEBY DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH 2.062 INCHES NOMINAL
CPRR MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
CPRL TRIP RELEASE CHARACTERISTIC INSTANTANEOUS ALL LOCATIONS
AEBQ CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH 0.750 INCHES NOMINAL
CPRN ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 130.0 ALL LOCATIONS
ADAT BODY WIDTH 2.250 INCHES NOMINAL
ADAQ BODY LENGTH 2.500 INCHES NOMINAL
ADTV CASE MATERIAL PLASTIC
AJEC BOSS HEIGHT 0.140 INCHES NOMINAL
CPRQ RESET METHOD MANUAL
THSD THREAD SERIES DESIGNATOR UNC
AEBP CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 1.938 INCHES NOMINAL
AXHR MOUNTING FACILITY TYPE AND QUANTITY 6 THREADED HOLE
CPRJ TRIP RELEASE METHOD MAGNETIC-HYDRAULIC ALL LOCATIONS
PKWT UNPACKAGED UNIT WEIGHT 0.875 POUNDS
CPRF OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 115.0 AC ALL LOCATIONS
CPRW ACTUATOR FUNCTION TRIP-RESET
APNQ ARC QUENCHING METHOD MAGNETIC BLOWOUT
CPRX ACTUATOR POSITION DESIGNATION AT EACH POLE
AAQL BODY STYLE MULTIPOLE-MULTIPLE ACTUATOR TYPE
CPRH CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
TTQY TERMINAL TYPE AND QUANTITY 6 THREADED STUD
AJWX MOUNTING SURFACE TO TERMINAL END DISTANCE 2.549 INCHES MINIMUM AND 2.673 INCHES MAXIMUM
CMLP THREAD QUANTITY PER INCH 32
CQJX NOMINAL THREAD SIZE 0.138 INCHES
AEHA DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH 0.750 INCHES NOMINAL

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72-251-5MG6 , 722515MG6 , 5925-00-402-1583 , 5925004021583 , 004021583 , PAM333MG6 , 72-251-5MG6 ,