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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
AM3-C2C3C3-60-3 74193 H 5 9 E TX
AM3-Z103-1 74193 H 3 9 5 TX
204-18572-4 81205 A 1 2 A TX

CAGE Information

Code Company
74193 EATON CORP HEINEMANN PRODUCTS COMMER
81205 THE BOEING COMPANY DBA BOEING DIV DE

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
AEBY DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH 2.052 INCHES MINIMUM AND 2.072 INCHES MAXIMUM
CPSM INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP ALL LOCATIONS
CPRG MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 1000.0 AC ALL LOCATIONS
BBRG STORAGE TYPE GENERAL PURPOSE WAREHOUSE
AEHA DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
AKPX POLE QUANTITY 3
CPRZ AUXILIARY SWITCH FUNCTION AND QUANTITY 1 ALARM
CPRY EXTERNAL ACTUATOR LINKAGE ARRANGEMENT ONE, TWO, AND THREE LINKED
CSWP SWITCH VOLTAGE RATING AND TYPE IN VOLTS 250.0 AC AND 50.0 DC
AFJN FRAGILITY FACTOR MODERATELY RUGGED
CPRT MANUAL ACTUATOR TYPE AND QUANTITY 3 TOGGLE
CPRR MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
CPRL TRIP RELEASE CHARACTERISTIC TIME DELAY ALL LOCATIONS
ADAT BODY WIDTH 2.240 INCHES MINIMUM AND 2.260 INCHES MAXIMUM
AEGJ SWITCH CONTACT ARRANGEMENT SINGLE POLE, DOUBLE THROW
CQWN TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 0.200 MINIMUM AT 200 PCT ALL LOCATIONS AND 3.500 MAXIMUM AT 200 PCT ALL LOCATIONS
CSSX SWITCH CURRENT RATING AND TYPE IN AMPS 2.5 AC AND 1.0 DC
CQSM SWITCH LOCATION AND POSITION DESIGNATION INTERNAL AT POLE ONE
ADTV CASE MATERIAL PLASTIC
CPRQ RESET METHOD MANUAL
CPLM MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 60.0 AMPERES AC ALL LOCATIONS AND 60.0 AMPERES DC ALL LOCATIONS
THSD THREAD SERIES DESIGNATOR UNC
AXHR MOUNTING FACILITY TYPE AND QUANTITY 6 THREADED HOLE
CPRJ TRIP RELEASE METHOD MAGNETIC-HYDRAULIC ALL LOCATIONS
CRTK SWITCH TERMINAL TYPE TAB, SOLDER LUG
AJWX MOUNTING SURFACE TO TERMINAL END DISTANCE 2.461 INCHES MINIMUM AND 2.481 INCHES MAXIMUM
ADAQ BODY LENGTH 2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM
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
AEBP CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 1.928 INCHES MINIMUM AND 1.948 INCHES MAXIMUM
CPRH CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
TTQY TERMINAL TYPE AND QUANTITY 6 THREADED STUD
CPRN ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 150.0 ALL LOCATIONS
AJEC BOSS HEIGHT 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
AEBQ CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
CMLP THREAD QUANTITY PER INCH 32
CPRF OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 250.0 AC ALL LOCATIONS AND 65.0 DC ALL LOCATIONS
CQXF INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED SALT SPRAY PROOF
CQJX NOMINAL THREAD SIZE 0.138 INCHES

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AM3-C2C3C3-60-3 , AM3C2C3C3603 , 5925-01-253-2762 , 5925012532762 , 012532762 , AM3-C2C3C3-60-3 , AM3-Z103-1 , 204-18572-4 ,