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 |
88044 |
AERONAUTICAL STANDARDS GROUP DEPT OF |
Characteristics (Decoded)
MRC |
Requirements Statement |
Clear Text Reply |
ABHP |
OVERALL LENGTH |
2.188 INCHES NOMINAL |
ABHP |
OVERALL LENGTH |
2.188 INCHES NOMINAL |
CPRH |
CIRCUIT PROTECTION TYPE |
OVERCURRENT SINGLE LOCATION |
TTQY |
TERMINAL TYPE AND QUANTITY |
2 SCREW |
CPRG |
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS |
1000.0 DC SINGLE LOCATION |
CPRN |
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT |
138.0 SINGLE LOCATION |
CPRQ |
RESET METHOD |
AUTOMATIC |
CQWN |
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT |
35.000 NOMINAL AT 200 PCT SINGLE LOCATION AND 9.800 NOMINAL AT 300 PCT SINGLE LOCATION |
ADTV |
CASE MATERIAL |
PLASTIC |
AKPX |
POLE QUANTITY |
1 |
CPRF |
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS |
30.0 DC SINGLE LOCATION |
CPLM |
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE |
10.0 AMPERES DC SINGLE LOCATION |
THSD |
THREAD SERIES DESIGNATOR |
UNC |
CPRJ |
TRIP RELEASE METHOD |
THERMAL SINGLE LOCATION |
ABMK |
OVERALL WIDTH |
0.750 INCHES NOMINAL |
CMLP |
THREAD QUANTITY PER INCH |
32 |
CPRL |
TRIP RELEASE CHARACTERISTIC |
TIME DELAY SINGLE LOCATION |
CQXF |
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED |
DUSTPROOF |
CRCF |
TRIP RELEASE AMBIENT TEMP RATING |
25.0 DEG CELSIUS NOMINAL SINGLE LOCATION |
ABKW |
OVERALL HEIGHT |
2.938 INCHES NOMINAL |
CQJX |
NOMINAL THREAD SIZE |
0.138 INCHES |
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