5995-00-985-7930 CABLEASSEMBLY,SPECIALPURPOSE,E Index 5995-00-985-7938 CABLE ASSEMBLY,SPECIAL PURPOSE,E

National Stock Number:
5925-00-985-7935

Federal Supply Class:
5925

National Item Identification Number:
009857935

Description:
CIRCUIT BREAKER

Detail:
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.


Manufacturer Information:
3102727777L3 TECHNOLOGIES, INC.
PDLA-5082647SENSATA TECHNOLOGIES, INC.


Techincal Specification:
ARC QUENCHING METHODAIR
STORAGE TYPEGENERAL PURPOSE WAREHOUSE
BODY STYLESINGLE POLE TYPE
POLE QUANTITY1
MOUNTING SURFACE TO TERMINAL END DISTANCE1.109 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH1.062 INCHES NOMINAL
FRAGILITY FACTORMODERATELY RUGGED
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS900.0 AC AND 900.0 DC SINGLE LOCATION
CASE MATERIALPLASTIC
BODY WIDTH1.875 INCHES NOMINAL
TRIP RELEASE METHODTHERMAL SINGLE LOCATION
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH2.406 INCHES NOMINAL
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNEDSHOCKPROOF AND VIBRATIONPROOF
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT10.000 MINIMUM AT 200 PCT AND 50.000 MAXIMUM AT 200 PCT SINGLE LOCATION
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE50.0 AMPERES AC AND 50.0 AMPERES DC SINGLE LOCATION
CIRCUIT PROTECTION TYPEOVERCURRENT SINGLE LOCATION
OVERALL LENGTH3.156 INCHES NOMINAL
TRIP RELEASE AMBIENT TEMP RATING77.0 DEG FAHRENHEIT NOMINAL SINGLE LOCATION
FREQUENCY IN HERTZ60.0 SINGLE LOCATION
TERMINAL TYPE AND QUANTITY2 SCREW
UNTHREADED MOUNTING HOLE DIAMETER0.190 INCHES NOMINAL
UNPACKAGED UNIT WEIGHT4.000 OUNCES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS110.0 AC AND 30.0 DC SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT138.0 SINGLE LOCATION
RESET METHODAUTOMATIC
INTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP SINGLE LOCATION
TRIP RELEASE CHARACTERISTICTIME DELAY SINGLE LOCATION


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