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 |
74193 |
EATON CORP HEINEMANN PRODUCTS COMMER |
Characteristics (Decoded)
MRC |
Requirements Statement |
Clear Text Reply |
CQWN |
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT |
7.000 MINIMUM AT 150 PCT SINGLE LOCATION AND 4.000 MAXIMUM AT 200 PCT SINGLE LOCATION |
CQWN |
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT |
7.000 MINIMUM AT 150 PCT SINGLE LOCATION AND 4.000 MAXIMUM AT 200 PCT SINGLE LOCATION |
CPRJ |
TRIP RELEASE METHOD |
MAGNETIC-HYDRAULIC SINGLE LOCATION |
CPRH |
CIRCUIT PROTECTION TYPE |
OVERCURRENT SINGLE LOCATION |
CPRN |
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT |
150.0 SINGLE LOCATION |
TTQY |
TERMINAL TYPE AND QUANTITY |
2 THREADED STUD |
ABHP |
OVERALL LENGTH |
2.630 INCHES NOMINAL |
CQJX |
NOMINAL THREAD SIZE |
0.190 INCHES |
CPSM |
INTERNAL TRIP RELEASE CONFIGURATION |
SERIES TRIP SINGLE LOCATION |
ABMK |
OVERALL WIDTH |
2.500 INCHES NOMINAL |
CPRR |
MAIN CONTACT TRIPPING MECHANISM TYPE |
TRIP FREE |
CPRF |
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS |
115.0 AC SINGLE LOCATION |
ADTV |
CASE MATERIAL |
PLASTIC |
AKPX |
POLE QUANTITY |
1 |
AAQL |
BODY STYLE |
RECTANGULAR DIMENSIONAL ENVELOPE |
CPRQ |
RESET METHOD |
MANUAL |
THSD |
THREAD SERIES DESIGNATOR |
UNF |
CPRG |
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS |
1500.0 AC SINGLE LOCATION |
CPRW |
ACTUATOR FUNCTION |
TRIP-RESET |
APNQ |
ARC QUENCHING METHOD |
MAGNETIC BLOWOUT |
ABKW |
OVERALL HEIGHT |
0.750 INCHES NOMINAL |
CQXF |
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED |
FUNGUS PROOF AND SALT WATER RESISTANT |
CPRX |
ACTUATOR POSITION DESIGNATION |
AT POLE ONE |
FREQ |
FREQUENCY IN HERTZ |
400.0 SINGLE LOCATION |
CPRT |
MANUAL ACTUATOR TYPE AND QUANTITY |
1 TOGGLE |
CMLP |
THREAD QUANTITY PER INCH |
32 |
CPRL |
TRIP RELEASE CHARACTERISTIC |
TIME DELAY SINGLE LOCATION |
AXHR |
MOUNTING FACILITY TYPE AND QUANTITY |
2 THREADED STUD |
CPLM |
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE |
15.0 AMPERES AC SINGLE LOCATION |
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