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
CAGE Information
Code |
Company |
74193 |
EATON CORP HEINEMANN PRODUCTS COMMER |
D8290 |
DELTA ENERGY SYSTEMS GERMANY GMBH |
Characteristics (Decoded)
MRC |
Requirements Statement |
Clear Text Reply |
ADAT |
BODY WIDTH |
1.500 INCHES NOMINAL |
BBRG |
STORAGE TYPE |
GENERAL PURPOSE WAREHOUSE |
AJWX |
MOUNTING SURFACE TO TERMINAL END DISTANCE |
1.880 INCHES NOMINAL |
CPRT |
MANUAL ACTUATOR TYPE AND QUANTITY |
2 TOGGLE |
AEBP |
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH |
1.560 INCHES NOMINAL |
AKPX |
POLE QUANTITY |
2 |
AFJN |
FRAGILITY FACTOR |
MODERATELY RUGGED |
ADAQ |
BODY LENGTH |
2.000 INCHES NOMINAL |
CPRR |
MAIN CONTACT TRIPPING MECHANISM TYPE |
TRIP FREE |
AEBQ |
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH |
0.750 INCHES NOMINAL |
AXHR |
MOUNTING FACILITY TYPE AND QUANTITY |
4 THREADED HOLE |
ADTV |
CASE MATERIAL |
PLASTIC |
CPRQ |
RESET METHOD |
MANUAL |
APNQ |
ARC QUENCHING METHOD |
AIR |
THSD |
THREAD SERIES DESIGNATOR |
UNC |
CPRW |
ACTUATOR FUNCTION |
TRIP-RESET |
CPRX |
ACTUATOR POSITION DESIGNATION |
AT EACH POLE |
AAQL |
BODY STYLE |
MULTIPOLE-MULTIPLE ACTUATOR TYPE |
AEBY |
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH |
1.660 INCHES NOMINAL |
AJEC |
BOSS HEIGHT |
0.130 INCHES NOMINAL |
CPRY |
EXTERNAL ACTUATOR LINKAGE ARRANGEMENT |
ONE AND TWO LINKED |
CMLP |
THREAD QUANTITY PER INCH |
32 |
CQXF |
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED |
DUSTPROOF |
TTQY |
TERMINAL TYPE AND QUANTITY |
4 TAB, SOLDER LUG |
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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