5999-01-486-4912 SHIELD,ELECTRONIC COMPONENTS Index 5920-01-486-4914 ARRESTER,ELECTRICAL SURGE

National Stock Number:
5925-01-486-4913

Federal Supply Class:
5925

National Item Identification Number:
014864913

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:
IULNK1-1-62-10.081541SENSATA TECHNOLOGIES MARYLAND, INC


Techincal Specification:
BODY HEIGHT2.040 INCHES NOMINAL
BODY LENGTH2.490 INCHES NOMINAL
BODY STYLESINGLE POLE TYPE
BODY WIDTH0.750 INCHES NOMINAL
BOSS HEIGHT0.625 INCHES NOMINAL
CIRCUIT PROTECTION TYPEOVERVOLTAGE SINGLE LOCATION
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE5.0 AMPERES DC SINGLE LOCATION
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS250.0 AC SINGLE LOCATION
MOUNTING FACILITY TYPE AND QUANTITY2 TERMINAL
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS240.0 AC SINGLE LOCATION
POLE QUANTITY1
RESET METHODAUTOMATIC
TERMINAL TYPE AND QUANTITY2 SCREW
TRIP RELEASE CHARACTERISTICINSTANTANEOUS SINGLE LOCATION
TRIP RELEASE METHODMAGNETIC SINGLE LOCATION


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