4220-01-507-7277 FOAM FILTER HOLDER Index 6515-01-507-7279 APPLICATOR,DISPOSABLE

National Stock Number:
5925-01-507-7278

Federal Supply Class:
5925

National Item Identification Number:
015077278

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:
720-00970ERB9LAUREL TECHNOLOGIES PARTNERSHIP
7210-00970AA21DRS RUGGED SYSTEMS INC SUB OF DRS TECHNOLOGIES
AP12-27497-181541SENSATA TECHNOLOGIES MARYLAND, INC


Techincal Specification:
FREQUENCY IN HERTZ400.0 OR 60.0 SINGLE LOCATION
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE25.0 AMPERES AC SINGLE LOCATION
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS120.0 AC SINGLE LOCATION
POLE QUANTITY2


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