5925-01-557-2613 CIRCUIT BREAKER Index 5925-01-557-0588 CIRCUIT BREAKER

National Stock Number:
5925-01-554-4936

Federal Supply Class:
5925

National Item Identification Number:
015544936

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:
1483D82G1089946EATON CORPORATION


Techincal Specification:
POLE QUANTITY3
TRIP RELEASE CHARACTERISTICTIME DELAY ALL LOCATIONS
TRIP RELEASE DUTY CYCLECONTINUOUS ALL LOCATIONS
SPECIAL FEATURESHIGH INTERRUPTION USING FUSELESS CURRENT-LIMITING TECHNOLOGY,HAS UNIVERSAL TRIP UNIT WITH ADJUSTIBLE RATING PLUG; FRONT CONNECTED BREAKER


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