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 |
| FREQ |
FREQUENCY IN HERTZ |
400.0 ALL LOCATIONS |
| TTQY |
TERMINAL TYPE AND QUANTITY |
6 TAB, SOLDER LUG |
| CPSM |
INTERNAL TRIP RELEASE CONFIGURATION |
SERIES TRIP ALL LOCATIONS |
| ABKW |
OVERALL HEIGHT |
1.610 INCHES NOMINAL |
| CPRG |
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS |
1000.0 AC ALL LOCATIONS |
| CPRX |
ACTUATOR POSITION DESIGNATION |
AT POLE TWO |
| AKPX |
POLE QUANTITY |
3 |
| CPLM |
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE |
7.5 AMPERES AC ALL LOCATIONS |
| ABMK |
OVERALL WIDTH |
1.770 INCHES MAXIMUM |
| ABHP |
OVERALL LENGTH |
2.170 INCHES NOMINAL |
| CPRR |
MAIN CONTACT TRIPPING MECHANISM TYPE |
TRIP FREE |
| CPRL |
TRIP RELEASE CHARACTERISTIC |
TIME DELAY ALL LOCATIONS |
| AXHR |
MOUNTING FACILITY TYPE AND QUANTITY |
2 CLIP |
| ADTV |
CASE MATERIAL |
PLASTIC |
| AAQL |
BODY STYLE |
RECTANGULAR DIMENSIONAL ENVELOPE |
| CPRQ |
RESET METHOD |
MANUAL |
| CPRJ |
TRIP RELEASE METHOD |
MAGNETIC ALL LOCATIONS |
| CQWN |
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT |
3.000 MINIMUM AT 200 PCT ALL LOCATIONS AND 30.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| CPRW |
ACTUATOR FUNCTION |
TRIP-RESET |
| CPRH |
CIRCUIT PROTECTION TYPE |
OVERCURRENT ALL LOCATIONS |
| CPRN |
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT |
150.0 ALL LOCATIONS |
| CPRF |
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS |
250.0 AC ALL LOCATIONS |
| CPRT |
MANUAL ACTUATOR TYPE AND QUANTITY |
1 TOGGLE |
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