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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

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
SM-C-667919 80063 A 3 2 5 CL
SM-C-667919 29056 A 5 2 5 ZZ
AP12R639-1 81541 A 5 2 5 ZZ

CAGE Information

Code Company
29056 WOODARD ELECTRIC INC.
80063 US ARMY COMMUNICATIONS & ELECTRONICS
81541 SENSATA TECHNOLOGIES MARYLAND INC

Federal Supply Class

Title

CIRCUIT BREAKERS

Inclusions:

INCLUDES CIRCUIT BREAKERS AND CUTOUTS.

Exclusions:

EXCLUDES RELAYS.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CPSM INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP ALL LOCATIONS
CPRG MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 400.0 DC ALL LOCATIONS
TTQY TERMINAL TYPE AND QUANTITY 2 SCREW
AAQL BODY STYLE SINGLE POLE TYPE
AKPX POLE QUANTITY 2
THSD THREAD SERIES DESIGNATOR UNEF
AJWX MOUNTING SURFACE TO TERMINAL END DISTANCE 1.562 INCHES NOMINAL
CQWN TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 10.000 NOMINAL AT 125 PCT ALL LOCATIONS
CPRR MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
CQJX NOMINAL THREAD SIZE 0.375 INCHES
CPRP ULTIMATE TRIP TIME PER POLE IN SECONDS 1.000 NOMINAL ALL LOCATIONS
CPRL TRIP RELEASE CHARACTERISTIC TIME DELAY ALL LOCATIONS
ADAT BODY WIDTH 0.906 INCHES NOMINAL
CPRQ RESET METHOD MANUAL
CPRF OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 28.0 DC ALL LOCATIONS
AXHR MOUNTING FACILITY TYPE AND QUANTITY 2 THREADED HOLE
CPRJ TRIP RELEASE METHOD MAGNETIC ALL LOCATIONS
CPLM MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 2.0 AMPERES DC ALL LOCATIONS
AEBP CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 0.625 INCHES NOMINAL
CPRN ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 125.0 ALL LOCATIONS
ADAQ BODY LENGTH 1.828 INCHES NOMINAL
ADTV CASE MATERIAL METAL
CPRH CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
CPRT MANUAL ACTUATOR TYPE AND QUANTITY 1 TOGGLE
CMLP THREAD QUANTITY PER INCH 32
ABXD BUSHING LENGTH 0.250 INCHES NOMINAL

Similar Parts

SM-C-667919 , SMC667919 , 5925-01-011-2202 , 5925010112202 , 010112202 , SM-C-667919 , SM-C-667919 , AP12R639-1 ,