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 |
| 30086 |
SPD ELECTRICAL SYSTEMS INC |
| 79500 |
WESTINGHOUSE ELECTRIC CORP |
| 93568 |
HARSCO CORP BMY-COMBAT SYSTEMS DIV |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| AEBQ |
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH |
2.750 INCHES NOMINAL |
| AXHR |
MOUNTING FACILITY TYPE AND QUANTITY |
4 UNTHREADED HOLE |
| ADAT |
BODY WIDTH |
8.250 INCHES NOMINAL |
| CPRX |
ACTUATOR POSITION DESIGNATION |
AT POLE TWO |
| ADAU |
BODY HEIGHT |
4.062 INCHES NOMINAL |
| AKPX |
POLE QUANTITY |
3 |
| AEBV |
UNTHREADED MOUNTING HOLE DIAMETER |
0.312 INCHES NOMINAL |
| CPRR |
MAIN CONTACT TRIPPING MECHANISM TYPE |
TRIP FREE |
| AJEC |
BOSS HEIGHT |
0.250 INCHES NOMINAL |
| ADAQ |
BODY LENGTH |
10.125 INCHES NOMINAL |
| ADTV |
CASE MATERIAL |
PLASTIC |
| CPRQ |
RESET METHOD |
MANUAL |
| TTQY |
TERMINAL TYPE AND QUANTITY |
6 COMPRESSION |
| CPRW |
ACTUATOR FUNCTION |
TRIP-RESET |
| CPRT |
MANUAL ACTUATOR TYPE AND QUANTITY |
1 TOGGLE |
| AAQL |
BODY STYLE |
MULTIPOLE-SINGLE ACTUATOR TYPE |
| CPRH |
CIRCUIT PROTECTION TYPE |
UNDERVOLTAGE ALL LOCATIONS |
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