5925-01-190-4632, CIRCUIT BREAKER

5935-01-190-4631 SOCKET,PLUG-IN ELECTRONIC COMPON

National Stock Number:
5925-01-190-4632

Federal Supply Class:
5925

National Item Identification Number:
011904632

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:

124A20-00M-01-HA	11873	MCGRAW EDISON CO USD OPNS SUB OF COOPER INDUSTRIES
13901-10	11873	MCGRAW EDISON CO USD OPNS SUB OF COOPER INDUSTRIES
714250C1	0SAT8	KOMATSU AMERICA CORP.
30056-20	13445	COLE HERSEE COMPANY
30173-20	13445	COLE HERSEE COMPANY
714250C1	29510	KOMATSU AMERICAN INTL CO
8229239	1YHH8	JLG INDUSTRIES, INC.
B/S302-00-3557	35683	INTEGRATED DISTRIBUTION SYSTEMS LIMITED PARTNERSHIP
714250C1	45RP7	DRESSTA NORTH AMERICA LTD
714250C1	89346	NAVISTAR INTL CORP TRUCK BR OHIO PLANT
CZG-2218	92679	NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/

Techincal Specification:

POLE QUANTITY	1
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE	20.0 AMPERES DC SINGLE LOCATION
CIRCUIT PROTECTION TYPE	OVERCURRENT SINGLE LOCATION
TERMINAL TYPE AND QUANTITY	2 THREADED STUD
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	24.0 DC SINGLE LOCATION
RESET METHOD	AUTOMATIC
BODY STYLE	SINGLE POLE TYPE
MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED HOLE
TRIP RELEASE METHOD	THERMAL SINGLE LOCATION
INTERNAL TRIP RELEASE CONFIGURATION	SERIES TRIP SINGLE LOCATION
TRIP RELEASE AMBIENT TEMP RATING	77.0 DEG FAHRENHEIT NOMINAL SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT	125.0 SINGLE LOCATION
MAIN CONTACT TRIPPING MECHANISM TYPE	TRIP FREE
OVERALL LENGTH	2.000 INCHES NOMINAL
BODY WIDTH	0.780 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH	0.675 INCHES NOMINAL
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	1.560 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE	1.370 INCHES NOMINAL
UNTHREADED MOUNTING HOLE DIAMETER	0.220 INCHES NOMINAL
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED	WATERPROOF
STORAGE TYPE	GENERAL PURPOSE WAREHOUSE
FRAGILITY FACTOR	MODERATELY RUGGED
SPECIAL FEATURES	SEALED WITH GLYPTOL; CONTINUOUSLY RESETS UNTIL OVERLOAD IS CORRECTED

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