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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
ET7445 30086 A C 1 6 ZZ AC
ETN2754ANDETN2732 30086 A 3 2 E TX
ET74417ETN2732 30086 A 5 2 6 HD
ETN2732ET74417 30086 A 5 2 6 HD

CAGE Information

Code Company
30086 SPD ELECTRICAL SYSTEMS INC

Federal Supply Class

Title

CIRCUIT BREAKERS

Inclusions:

INCLUDES CIRCUIT BREAKERS AND CUTOUTS.

Exclusions:

EXCLUDES RELAYS.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
PMLC PRECIOUS MATERIAL AND LOCATION MAIN CONTACTS SILVER
FREQ FREQUENCY IN HERTZ 60.0 ALL LOCATIONS
PRMT PRECIOUS MATERIAL SILVER
BBRG STORAGE TYPE GENERAL PURPOSE WAREHOUSE
FEAT SPECIAL FEATURES ENT2732 IS A FACTORY INSTALLED SHUNT TRIP UNIT WITH AUXILIARY SWITCH; RATED VOLTAGE 120 VDC; RATED CURRENT 100 AMPS
CPRX ACTUATOR POSITION DESIGNATION AT POLE TWO
CPRF OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 500.0 AC ALL LOCATIONS AND 250.0 DC ALL LOCATIONS
AKPX POLE QUANTITY 3
AFJN FRAGILITY FACTOR MODERATELY RUGGED
CQXF INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED FUNGUS RESISTANT AND MOISTURE RESISTANT AND SHOCK RESISTANT
CQJX NOMINAL THREAD SIZE 0.190 INCHES
CPRR MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
CPRL TRIP RELEASE CHARACTERISTIC INSTANTANEOUS ALL LOCATIONS
CPRG MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 15000.0 AC ALL LOCATIONS AND 10000.0 DC ALL LOCATIONS
AXHR MOUNTING FACILITY TYPE AND QUANTITY 4 THREADED HOLE
CBBL FEATURES PROVIDED ADJUSTABLE TRIP RELEASE
ABKW OVERALL HEIGHT 4.125 INCHES NOMINAL
ADTV CASE MATERIAL PLASTIC
AAQL BODY STYLE RECTANGULAR DIMENSIONAL ENVELOPE
CPRQ RESET METHOD MANUAL
THSD THREAD SERIES DESIGNATOR UNF
CPLM MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 100.0 AMPERES AC ALL LOCATIONS AND 100.0 AMPERES DC ALL LOCATIONS
ABMK OVERALL WIDTH 4.875 INCHES NOMINAL
TTQY TERMINAL TYPE AND QUANTITY 6 COMPRESSION
CPRJ TRIP RELEASE METHOD THERMAL-MAGNETIC ALL LOCATIONS
CPRN ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 125.0 ALL LOCATIONS
CRCF TRIP RELEASE AMBIENT TEMP RATING 50.0 DEG CELSIUS NOMINAL ALL LOCATIONS
CPRW ACTUATOR FUNCTION TRIP-RESET
APNQ ARC QUENCHING METHOD MAGNETIC BLOWOUT
CPRH CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
CPSF ADJUSTABLE TRIP SETTING CURRENT RANGE PER POLE IN AMPS +600.0/+1300.0 AC ALL LOCATIONS
CPRT MANUAL ACTUATOR TYPE AND QUANTITY 1 TOGGLE
CMLP THREAD QUANTITY PER INCH 32
ABHP OVERALL LENGTH 6.500 INCHES NOMINAL

Similar Parts

ET74417ETN2732 , ET74417ETN2732 , 5925-00-938-3447 , 5925009383447 , 009383447 , ET7445 , ETN2754ANDETN2732 , ET74417ETN2732 , ETN2732ET74417 ,