5925-01-080-2484, CIRCUIT BREAKER

National Stock Number:
5925-01-080-2484

Federal Supply Class:
5925

National Item Identification Number:
010802484

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:

9324525	19200	US ARMY ARDEC RDECOM
TII-I-5.00A-02-20379-1	81541	SENSATA TECHNOLOGIES MARYLAND, INC
TII-I-5.00A-02-20379-1	82227	VDO CONTROL SYSTEMS INC

Techincal Specification:

POLE QUANTITY	1
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE	5.0 AMPERES DC SINGLE LOCATION
TERMINAL TYPE AND QUANTITY	2 KNIFE BLADE
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	32.0 DC SINGLE LOCATION
TRIP RELEASE CHARACTERISTIC	INSTANTANEOUS SINGLE LOCATION
RESET METHOD	ELECTRIC
CASE MATERIAL	PLASTIC
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS	50.0 DC SINGLE LOCATION
MAIN CONTACT TRIPPING MECHANISM TYPE	TRIP FREE
OVERALL LENGTH	1.375 INCHES NOMINAL
OVERALL WIDTH	0.680 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH	1.125 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE	1.540 INCHES NOMINAL
THREAD SERIES DESIGNATOR	UN
NOMINAL THREAD SIZE	0.500 INCHES
THREAD QUANTITY PER INCH	32
SPECIAL FEATURES	OPERATING TEMP. RANGE=-40 TO +85 DEG. C.; UNDER MAX. ELECTRICAL RATINGS,LIFE WILL BE IN EXCESS OF 10,000 OPERATIONS
THE MANUFACTURERS DATA
MANUFACTURERS CODE	81541
DESIGN CONTROL REFERENCE	TII-I-5.00A-02-20379-1

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