NIIN Output Data
NIIN:
NSN:
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
Part Number |
CAGE |
Status |
RNCC |
RNVC |
DAC |
RNAAC |
MSDS |
SADC |
KA3175 |
94259 |
A |
3 |
2 |
E |
CL |
|
|
CAGE Information
Code |
Company |
94259 |
WESTINGHOUSE ELECTRIC CORP BETTIS AT |
Characteristics (Decoded)
MRC |
Requirements Statement |
Clear Text Reply |
CPSM |
INTERNAL TRIP RELEASE CONFIGURATION |
SERIES TRIP ALL LOCATIONS |
FREQ |
FREQUENCY IN HERTZ |
60.0 ALL LOCATIONS |
AKPX |
POLE QUANTITY |
3 |
CPRG |
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS |
25000.0 AC ALL LOCATIONS AND 10000.0 DC ALL LOCATIONS |
CPLM |
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE |
225.0 AMPERES AC ALL LOCATIONS AND 70.0 AMPERES DC ALL LOCATIONS |
CPRY |
EXTERNAL ACTUATOR LINKAGE ARRANGEMENT |
ONE, TWO, AND THREE LINKED |
AFJN |
FRAGILITY FACTOR |
MODERATELY RUGGED |
ADAU |
BODY HEIGHT |
5.500 INCHES NOMINAL |
CPRF |
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS |
600.0 AC ALL LOCATIONS AND 250.0 DC ALL LOCATIONS |
CPRR |
MAIN CONTACT TRIPPING MECHANISM TYPE |
TRIP FREE |
ADAQ |
BODY LENGTH |
10.125 INCHES NOMINAL |
BBRG |
STORAGE TYPE |
ANY ACCEPTABLE |
ADTV |
CASE MATERIAL |
PLASTIC |
CPRQ |
RESET METHOD |
MANUAL |
APNQ |
ARC QUENCHING METHOD |
AIR |
CPRJ |
TRIP RELEASE METHOD |
MAGNETIC ALL LOCATIONS |
CPRW |
ACTUATOR FUNCTION |
TRIP-RESET |
CPRX |
ACTUATOR POSITION DESIGNATION |
AT EACH POLE |
CPRH |
CIRCUIT PROTECTION TYPE |
OVERCURRENT ALL LOCATIONS |
CPRT |
MANUAL ACTUATOR TYPE AND QUANTITY |
1 TOGGLE |
AAQL |
BODY STYLE |
MULTIPOLE-SINGLE ACTUATOR TYPE |
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