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 |
| 89946 |
EATON CORPORATION |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| CPRF |
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS |
277.0 AC SINGLE LOCATION AND 125.0 DC SINGLE LOCATION |
| FREQ |
FREQUENCY IN HERTZ |
60.0 SINGLE LOCATION |
| BBRG |
STORAGE TYPE |
GENERAL PURPOSE WAREHOUSE |
| CPRL |
TRIP RELEASE CHARACTERISTIC |
INSTANTANEOUS SINGLE LOCATION |
| CPRH |
CIRCUIT PROTECTION TYPE |
OVERCURRENT SINGLE LOCATION |
| AAQL |
BODY STYLE |
SINGLE POLE TYPE |
| AFJN |
FRAGILITY FACTOR |
MODERATELY RUGGED |
| AEBP |
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH |
5.063 INCHES NOMINAL |
| CPLM |
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE |
100.0 AMPERES AC SINGLE LOCATION AND 100.0 AMPERES DC SINGLE LOCATION |
| CPSM |
INTERNAL TRIP RELEASE CONFIGURATION |
SERIES TRIP SINGLE LOCATION |
| ADAQ |
BODY LENGTH |
6.000 INCHES NOMINAL |
| CPRR |
MAIN CONTACT TRIPPING MECHANISM TYPE |
TRIP FREE |
| CPRJ |
TRIP RELEASE METHOD |
MAGNETIC SINGLE LOCATION |
| ADAT |
BODY WIDTH |
1.375 INCHES NOMINAL |
| CQXF |
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED |
DUSTPROOF AND FUNGUS PROOF |
| ADAU |
BODY HEIGHT |
3.375 INCHES NOMINAL |
| ADTV |
CASE MATERIAL |
PLASTIC |
| AKPX |
POLE QUANTITY |
1 |
| CPRQ |
RESET METHOD |
MANUAL |
| TTQY |
TERMINAL TYPE AND QUANTITY |
2 COMPRESSION |
| AEBY |
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH |
4.500 INCHES NOMINAL |
| AEBV |
UNTHREADED MOUNTING HOLE DIAMETER |
0.164 INCHES NOMINAL |
| CPRW |
ACTUATOR FUNCTION |
TRIP-RESET |
| APNQ |
ARC QUENCHING METHOD |
MAGNETIC BLOWOUT |
| CPRX |
ACTUATOR POSITION DESIGNATION |
AT POLE ONE |
| CPRT |
MANUAL ACTUATOR TYPE AND QUANTITY |
1 TOGGLE |
| CPRG |
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS |
14000.0 AC SINGLE LOCATION AND 10000.0 DC SINGLE LOCATION |
| CPRN |
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT |
125.0 SINGLE LOCATION |
| AXHR |
MOUNTING FACILITY TYPE AND QUANTITY |
2 UNTHREADED HOLE |
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