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 |
| CPSM |
INTERNAL TRIP RELEASE CONFIGURATION |
SERIES TRIP ALL LOCATIONS |
| AXHR |
MOUNTING FACILITY TYPE AND QUANTITY |
4 UNTHREADED HOLE |
| FREQ |
FREQUENCY IN HERTZ |
60.0 ALL LOCATIONS |
| AKPX |
POLE QUANTITY |
3 |
| CPLM |
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE |
15.0 AMPERES AC ALL LOCATIONS AND 15.0 AMPERES DC ALL LOCATIONS |
| FEAT |
SPECIAL FEATURES |
NON-AUTOMATIC TRIP UNIT |
| CPRG |
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS |
15000.0 AC ALL LOCATIONS |
| CQWN |
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT |
10.000 MINIMUM AT 300 PCT ALL LOCATIONS AND 5.500 MINIMUM AT 400 PCT ALL LOCATIONS AND 28.000 MINIMUM AT 200 PCT ALL LOCATIONS AND 25.000 MAXIMUM AT 300 PCT ALL LOCATIONS AND 70.000 MAXIMUM AT 200 PCT ALL LOCATIONS AND 12.000 MAXIMUM AT 400 PCT ALL LOCATIONS |
| CPRJ |
TRIP RELEASE METHOD |
THERMAL ALL LOCATIONS |
| CPRR |
MAIN CONTACT TRIPPING MECHANISM TYPE |
TRIP FREE |
| CPRL |
TRIP RELEASE CHARACTERISTIC |
TIME DELAY ALL LOCATIONS |
| ADTV |
CASE MATERIAL |
PLASTIC |
| CRCF |
TRIP RELEASE AMBIENT TEMP RATING |
40.0 DEG CELSIUS NOMINAL ALL LOCATIONS |
| CPRQ |
RESET METHOD |
MANUAL |
| AEBV |
UNTHREADED MOUNTING HOLE DIAMETER |
0.167 INCHES NOMINAL |
| TTQY |
TERMINAL TYPE AND QUANTITY |
6 COMPRESSION |
| CPRN |
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT |
125.0 ALL LOCATIONS |
| CPRF |
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS |
480.0 AC ALL LOCATIONS AND 250.0 DC ALL LOCATIONS |
| CPRH |
CIRCUIT PROTECTION TYPE |
OVERCURRENT ALL LOCATIONS |
Similar Parts