5320-01-530-7028 PIN-RIVET Index 3110-01-530-7030 BEARING,ROLLER,SELF-ALIGNING

National Stock Number:
5925-01-530-7029

Federal Supply Class:
5925

National Item Identification Number:
015307029

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:
IUGN6-1-51-35.081541SENSATA TECHNOLOGIES MARYLAND, INC


Techincal Specification:
ACTUATOR FUNCTIONTRIP W/SEPARATE RESET
BODY LENGTH2.000 INCHES NOMINAL
BODY STYLESINGLE POLE TYPE
BODY WIDTH0.750 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH1.530 INCHES NOMINAL
CIRCUIT PROTECTION TYPEOVERCURRENT SINGLE LOCATION
INTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP SINGLE LOCATION
MAIN CONTACT TRIPPING MECHANISM TYPETRIP FREE
MANUAL ACTUATOR TYPE AND QUANTITY1 TOGGLE
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE35.0 AMPERES DC SINGLE LOCATION
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING W/PANEL SEAL AND 1 THREADED HOLE
MOUNTING SURFACE TO TERMINAL END DISTANCE2.256 INCHES MAXIMUM
NOMINAL THREAD SIZE0.500 INCHES AND 0.138 INCHES
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS80.0 DC SINGLE LOCATION
PART NAME ASSIGNED BY CONTROLLING AGENCYMAGNETIC CIRCUIT BREAKER
POLE QUANTITY1
RESET METHODMANUAL
TERMINAL TYPE AND QUANTITY2 SCREW
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUN AND UNC
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT0.500 MINIMUM AT 125 PCT AND 6.500 MAXIMUM AT 125 PCT AND 0.300 MINIMUM AT 150 PCT AND 3.000 MAXIMUM AT 150 PCT AND 0.100 MINIMUM AT 200 PCT AND 1.200 MAXIMUM AT 200 PCT AND 0.031 MINIMUM AT 400 PCT AND 0.500 MAXIMUM AT 400 PCT AND 0.011 MINIMUM AT 600 PCT AND 0.250 MAXIMUM AT 600 PCT AND 0.004 MINIMUM AT 800 PCT AND 0.100 MAXIMUM AT 800 PCT AND 0.004 MINIMUM AT 1000 PCT AND 0.080 MAXIMUM AT 1000 PCT SINGLE LOCATION
TRIP RELEASE CHARACTERISTICTIME DELAY SINGLE LOCATION
TRIP RELEASE METHODMAGNETIC SINGLE LOCATION
UNPACKAGED UNIT WEIGHT2.200 OUNCES NOMINAL


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