National Stock Number (NSN) Output Data
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.
Reference/Part Number
CAGE Information
| Code |
Company |
| 81541 |
SENSATA TECHNOLOGIES MARYLAND INC |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| AJEC |
BOSS HEIGHT |
0.150 INCHES NOMINAL |
| CPRH |
CIRCUIT PROTECTION TYPE |
OVERCURRENT SINGLE LOCATION |
| AAQL |
BODY STYLE |
SINGLE POLE TYPE |
| FREQ |
FREQUENCY IN HERTZ |
50.0 SINGLE LOCATION OR 60.0 SINGLE LOCATION |
| TTQY |
TERMINAL TYPE AND QUANTITY |
2 THREADED STUD |
| CQWN |
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT |
1.000 MINIMUM AT 125 PCT SINGLE LOCATION AND 18.000 MAXIMUM AT 125 PCT SINGLE LOCATION |
| CPSM |
INTERNAL TRIP RELEASE CONFIGURATION |
SERIES TRIP SINGLE LOCATION |
| CQJX |
NOMINAL THREAD SIZE |
0.188 INCHES |
| CPRR |
MAIN CONTACT TRIPPING MECHANISM TYPE |
TRIP FREE |
| CPRJ |
TRIP RELEASE METHOD |
MAGNETIC SINGLE LOCATION |
| AJWX |
MOUNTING SURFACE TO TERMINAL END DISTANCE |
2.656 INCHES MAXIMUM |
| CPRQ |
RESET METHOD |
ELECTRIC |
| CPLM |
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE |
40.0 AMPERES AC SINGLE LOCATION |
| CPRF |
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS |
250.0 AC SINGLE LOCATION |
| ADTV |
CASE MATERIAL |
PLASTIC |
| AKPX |
POLE QUANTITY |
1 |
| AXHR |
MOUNTING FACILITY TYPE AND QUANTITY |
2 THREADED HOLE |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| CPRT |
MANUAL ACTUATOR TYPE AND QUANTITY |
1 TOGGLE |
| AEBY |
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH |
2.490 INCHES NOMINAL |
| AEBP |
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH |
1.940 INCHES NOMINAL |
| CPRP |
ULTIMATE TRIP TIME PER POLE IN SECONDS |
18.000 MAXIMUM SINGLE LOCATION |
| ADAT |
BODY WIDTH |
0.750 INCHES MAXIMUM |
| CPRL |
TRIP RELEASE CHARACTERISTIC |
TIME DELAY SINGLE LOCATION |
| CPRN |
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT |
125.0 SINGLE LOCATION |
| CPRG |
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS |
1000.0 AC SINGLE LOCATION |
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