5925-00-283-6513, CIRCUIT BREAKER

National Stock Number:
5925-00-283-6513

Federal Supply Class:
5925

National Item Identification Number:
002836513

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:

101197	99832	SCOTT HUBER ESSICK A CO OF FIGGIE INTERNATIONAL INC
17-3-3489-2	81337	W1D1 NATICK SOLDIER CENTER
7565721-004	13160	GENERAL DYNAMICS LAND SYSTEMS INC.
30050-20	13445	COLE HERSEE COMPANY
7565721-004	56161	GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION
3H926	80063	US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
92-212	3B150	RAYTHEON COMPANY
92-212	49956	RAYTHEON COMPANY
7565721-004	7W356	GENERAL DYNAMICS LAND SYSTEMS INC.
CA20	82647	SENSATA TECHNOLOGIES, INC.
PDA-20	82647	SENSATA TECHNOLOGIES, INC.

Techincal Specification:

DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	1.574 INCHES NOMINAL
BODY STYLE	SINGLE POLE TYPE
BODY WIDTH	1.250 INCHES NOMINAL
CASE MATERIAL	PLASTIC
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH	0.906 INCHES NOMINAL
CIRCUIT PROTECTION TYPE	OVERCURRENT SINGLE LOCATION
INTERNAL TRIP RELEASE CONFIGURATION	SERIES TRIP SINGLE LOCATION
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE	20.0 AMPERES DC SINGLE LOCATION
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS	600.0 DC SINGLE LOCATION
POLE QUANTITY	1
PROPRIETARY CHARACTERISTICS	PACS
MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED HOLE
MOUNTING SURFACE TO TERMINAL END DISTANCE	1.266 INCHES NOMINAL
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	30.0 DC SINGLE LOCATION
OVERALL LENGTH	2.000 INCHES NOMINAL
RESET METHOD	AUTOMATIC
TERMINAL TYPE AND QUANTITY	2 TAB W/SCREW
TRIP RELEASE AMBIENT TEMP RATING	25.0 DEG CELSIUS NOMINAL SINGLE LOCATION
TRIP RELEASE CHARACTERISTIC	TIME DELAY SINGLE LOCATION
TRIP RELEASE METHOD	THERMAL SINGLE LOCATION
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT	7.000 MINIMUM AT 200 PCT SINGLE LOCATION AND 70.000 MAXIMUM AT 200 PCT SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT	125.0 SINGLE LOCATION
UNTHREADED MOUNTING HOLE DIAMETER	0.190 INCHES NOMINAL

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