5925-01-519-2574, CIRCUIT BREAKER

National Stock Number:
5925-01-519-2574

Federal Supply Class:
5925

National Item Identification Number:
015192574

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:

IALR1-23356-2	81541	SENSATA TECHNOLOGIES MARYLAND, INC
PS183423-08	35181	CAE INC

Techincal Specification:

BODY LENGTH	92.0 MILLIMETERS NOMINAL
BODY STYLE	MULTIPOLE-MULTIPLE ACTUATOR TYPE
BUSHING LENGTH	3.5 MILLIMETERS NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH	5.9 MILLIMETERS NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH	19.0 MILLIMETERS NOMINAL
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH	19.0 MILLIMETERS NOMINAL
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	63.5 MILLIMETERS NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE	49.0 MILLIMETERS NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCY	MOUNT MAGNETIC CIRCUIT BREAKER
POLE QUANTITY	4
RESET METHOD	MANUAL
TRIP RELEASE METHOD	MAGNETIC ALL LOCATIONS

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