5925-01-250-9396, CIRCUIT BREAKER

National Stock Number:
5925-01-250-9396

Federal Supply Class:
5925

National Item Identification Number:
012509396

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:

UPL-1-1-6-1-503

81541

SENSATA TECHNOLOGIES MARYLAND, INC

Techincal Specification:

BODY LENGTH	2.490 INCHES NOMINAL2.490 INCHES NOMINAL
BODY STYLE	SINGLE POLE TYPESINGLE POLE TYPE
BODY WIDTH	0.750 INCHES MAXIMUM0.750 INCHES MAXIMUM
BOSS HEIGHT	0.150 INCHES NOMINAL0.150 INCHES NOMINAL
CIRCUIT PROTECTION TYPE	OVERCURRENT SINGLE LOCATION
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	2.060 INCHES NOMINAL2.060 INCHES NOMINAL
FREQUENCY IN HERTZ	50.0 OR 60.0 SINGLE LOCATION
MANUAL ACTUATOR TYPE AND QUANTITY	1 TOGGLE
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE	277.0 AMPERES AC AND 65.0 AMPERES DC SINGLE LOCATION
MOUNTING SURFACE TO TERMINAL END DISTANCE	2.825 INCHES MAXIMUM2.825 INCHES MAXIMUM
POLE QUANTITY	11
TERMINAL TYPE AND QUANTITY	2 THREADED STUD

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