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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
13207E2942FN32 97403 A 5 1 1 ZZ
M13516/5-4 81349 M 5 9 E TX
AA55571/05-004 58536 M 2 2 E ZZ
AA55571 58536 M 4 1 E ZZ
MIL-C-13516/5 81349 M 5 9 E TX
MS39066-4 96906 M 5 9 3 ZZ

CAGE Information

Code Company
58536 FEDERAL COMMERCIAL ITEM DESCRIPTION
97403 CECOM LR CENTER
81349 MILITARY SPECIFICATIONS PROMULGATED
96906 MILITARY STANDARDS PROMULGATED BY MI

Federal Supply Class

Title

CIRCUIT BREAKERS

Inclusions:

INCLUDES CIRCUIT BREAKERS AND CUTOUTS.

Exclusions:

EXCLUDES RELAYS.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CPRL TRIP RELEASE CHARACTERISTIC INSTANTANEOUS SINGLE LOCATION
CPRH CIRCUIT PROTECTION TYPE OVERCURRENT SINGLE LOCATION
CPRG MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 1000.0 DC SINGLE LOCATION
CPSM INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP SINGLE LOCATION
TTQY TERMINAL TYPE AND QUANTITY 2 TAB W/SCREW
CPRR MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
CPRJ TRIP RELEASE METHOD MAGNETIC SINGLE LOCATION
CPLM MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 25.0 AMPERES DC SINGLE LOCATION
ADTV CASE MATERIAL PLASTIC
AKPX POLE QUANTITY 1
AAQL BODY STYLE RECTANGULAR DIMENSIONAL ENVELOPE
CPRQ RESET METHOD MANUAL
AXHR MOUNTING FACILITY TYPE AND QUANTITY 2 THREADED HOLE
THSD THREAD SERIES DESIGNATOR UNC
ABHP OVERALL LENGTH 2.190 INCHES NOMINAL
ABKW OVERALL HEIGHT 0.810 INCHES NOMINAL
CPRF OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 28.0 DC SINGLE LOCATION
ABMK OVERALL WIDTH 0.750 INCHES NOMINAL
CPRN ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 125.0 SINGLE LOCATION
CQJX NOMINAL THREAD SIZE 0.138 INCHES

Similar Parts

AA55571 , AA55571 , 5925-01-373-1034 , 5925013731034 , 013731034 , 13207E2942FN32 , M13516/5-4 , AA55571/05-004 , AA55571 , MIL-C-13516/5 , MS39066-4 ,