Follow Us on Google+

Request A Price Quote:

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
11660 WESTINGHOUSE ELECTRIC CORP CONTROL B

Federal Supply Class

Title

CIRCUIT BREAKERS

Inclusions:

INCLUDES CIRCUIT BREAKERS AND CUTOUTS.

Exclusions:

EXCLUDES RELAYS.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CPRG MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 10000.0 DC ALL LOCATIONS
CPRG MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 10000.0 DC ALL LOCATIONS
AXHR MOUNTING FACILITY TYPE AND QUANTITY 4 UNTHREADED HOLE
CPRN ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 200.0 ALL LOCATIONS
AKPX POLE QUANTITY 2
CPLM MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 25.0 AMPERES DC ALL LOCATIONS
TTQY TERMINAL TYPE AND QUANTITY 4 THREADED STUD
CPRR MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
CPRF OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 250.0 DC ALL LOCATIONS
ABHP OVERALL LENGTH 10.000 INCHES NOMINAL
AEBY DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH 8.750 INCHES NOMINAL
AEHA DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH 1.625 INCHES NOMINAL
ADTV CASE MATERIAL PLASTIC
CPRQ RESET METHOD MANUAL
AEBV UNTHREADED MOUNTING HOLE DIAMETER 0.281 INCHES NOMINAL
CPRL TRIP RELEASE CHARACTERISTIC INSTANTANEOUS ALL LOCATIONS AND TIME DELAY ALL LOCATIONS
CPRW ACTUATOR FUNCTION RESET
APNQ ARC QUENCHING METHOD DEION
CPRJ TRIP RELEASE METHOD MAGNETIC ALL LOCATIONS
ABMK OVERALL WIDTH 5.000 INCHES NOMINAL
CRCF TRIP RELEASE AMBIENT TEMP RATING 50.0 DEG CELSIUS NOMINAL ALL LOCATIONS
CPRH CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
CQWN TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 2.000 MINIMUM AT 300 PCT ALL LOCATIONS AND 10.000 MINIMUM AT 200 PCT ALL LOCATIONS AND 240.000 MAXIMUM AT 200 PCT ALL LOCATIONS AND 7.500 MAXIMUM AT 300 PCT ALL LOCATIONS
CPRT MANUAL ACTUATOR TYPE AND QUANTITY 1 TOGGLE
ABKW OVERALL HEIGHT 4.750 INCHES NOMINAL

Similar Parts

S1299966 , S1299966 , 5925-00-396-2303 , 5925003962303 , 003962303