5925-01-466-5271, CIRCUIT BREAKER

National Stock Number:
5925-01-466-5271

Federal Supply Class:
5925

National Item Identification Number:
014665271

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:

116-7655	11083	CATERPILLAR INC
116-7655	D9817	SWINGTEC GMBH
126-7156-65	11083	CATERPILLAR INC
S201-K50	32353	ABB CONTROL INC
S271-K50	32353	ABB CONTROL INC

Techincal Specification:

BODY STYLE	SINGLE POLE TYPE
BODY WIDTH	18.000 MILLIMETERS NOMINAL
BOSS HEIGHT	15.000 MILLIMETERS NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH	35.000 MILLIMETERS NOMINAL
POLE QUANTITY	1
PROPRIETARY CHARACTERISTICS	PACS
MOUNTING SURFACE TO TERMINAL END DISTANCE	55.000 MILLIMETERS NOMINAL
TRIP RELEASE AMBIENT TEMP RATING	25.0 DEG CELSIUS MAXIMUM SINGLE LOCATION
TRIP RELEASE DUTY CYCLE	CONTINUOUS SINGLE LOCATION

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