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 |
| 15605 |
EATON CORP OPNS & TECHNICAL CENTER |
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 |
| CPRR |
MAIN CONTACT TRIPPING MECHANISM TYPE |
NONTRIP FREE |
| CPRQ |
RESET METHOD |
AUTOMATIC |
| CQWN |
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT |
10.000 MINIMUM AT 200 PCT SINGLE LOCATION AND 100.000 MAXIMUM AT 200 PCT SINGLE LOCATION AND 3600.000 NOMINAL AT 138 PCT SINGLE LOCATION |
| AKPX |
POLE QUANTITY |
1 |
| CPRF |
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS |
30.0 DC SINGLE LOCATION |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| CPRJ |
TRIP RELEASE METHOD |
THERMAL SINGLE LOCATION |
| CPLM |
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE |
5.0 AMPERES DC SINGLE LOCATION |
| ABMK |
OVERALL WIDTH |
0.750 INCHES NOMINAL |
| ABKW |
OVERALL HEIGHT |
2.625 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 |
| CQJX |
NOMINAL THREAD SIZE |
0.138 INCHES |
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