Part Number
Part Number:
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.
CAGE Information
| Code |
Company |
| 27777 |
L-3 COMMUNICATIONS CORPORATION DBA W |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| FREQ |
FREQUENCY IN HERTZ |
60.0 SINGLE LOCATION |
| ABHP |
OVERALL LENGTH |
3.156 INCHES NOMINAL |
| ADAT |
BODY WIDTH |
1.875 INCHES NOMINAL |
| BBRG |
STORAGE TYPE |
GENERAL PURPOSE WAREHOUSE |
| CPRH |
CIRCUIT PROTECTION TYPE |
OVERCURRENT SINGLE LOCATION |
| TTQY |
TERMINAL TYPE AND QUANTITY |
2 SCREW |
| AEBY |
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH |
2.406 INCHES NOMINAL |
| CPRN |
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT |
138.0 SINGLE LOCATION |
| AAQL |
BODY STYLE |
SINGLE POLE TYPE |
| AEBP |
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH |
1.062 INCHES NOMINAL |
| AFJN |
FRAGILITY FACTOR |
MODERATELY RUGGED |
| CPSM |
INTERNAL TRIP RELEASE CONFIGURATION |
SERIES TRIP SINGLE LOCATION |
| CPRQ |
RESET METHOD |
AUTOMATIC |
| PKWT |
UNPACKAGED UNIT WEIGHT |
4.000 OUNCES |
| CPRF |
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS |
110.0 AC SINGLE LOCATION AND 30.0 DC SINGLE LOCATION |
| ADTV |
CASE MATERIAL |
PLASTIC |
| AKPX |
POLE QUANTITY |
1 |
| APNQ |
ARC QUENCHING METHOD |
AIR |
| AJWX |
MOUNTING SURFACE TO TERMINAL END DISTANCE |
1.109 INCHES NOMINAL |
| AEBV |
UNTHREADED MOUNTING HOLE DIAMETER |
0.190 INCHES NOMINAL |
| CPRJ |
TRIP RELEASE METHOD |
THERMAL SINGLE LOCATION |
| CPRG |
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS |
900.0 AC SINGLE LOCATION AND 900.0 DC SINGLE LOCATION |
| CQWN |
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT |
10.000 MINIMUM AT 200 PCT SINGLE LOCATION AND 50.000 MAXIMUM AT 200 PCT SINGLE LOCATION |
| CQXF |
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED |
SHOCKPROOF AND VIBRATIONPROOF |
| CPRL |
TRIP RELEASE CHARACTERISTIC |
TIME DELAY SINGLE LOCATION |
| CRCF |
TRIP RELEASE AMBIENT TEMP RATING |
77.0 DEG FAHRENHEIT NOMINAL SINGLE LOCATION |
| AXHR |
MOUNTING FACILITY TYPE AND QUANTITY |
2 UNTHREADED HOLE |
| CPLM |
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE |
50.0 AMPERES AC SINGLE LOCATION AND 50.0 AMPERES DC SINGLE LOCATION |
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