5925-00-729-0575, CIRCUIT BREAKER

5905-00-729-0574 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5925-00-729-0575

Federal Supply Class:
5925

National Item Identification Number:
007290575

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:

CVC2523-10	76374	SAFRAN ELECTRICAL & POWER USA, LLC
CVC2523-10	80378	TRIUMPH AEROSTRUCTURES, LLC
CVC2523-10	81640	SAFRAN POWER USA, LLC

Techincal Specification:

MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS	3500.0 AC AND 6000.0 DC SINGLE LOCATION
TRIP RELEASE METHOD	THERMAL SINGLE LOCATION
MAIN CONTACT TRIPPING MECHANISM TYPE	TRIP FREE
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE	10.0 AMPERES AC AND 10.0 AMPERES DC SINGLE LOCATION
PRECIOUS MATERIAL AND LOCATION	CONTACT SURFACES SILVER
BODY LENGTH	1.094 INCHES NOMINAL
CASE MATERIAL	PLASTIC
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED	EXPLOSION PROOF
INTERNAL TRIP RELEASE CONFIGURATION	SERIES TRIP SINGLE LOCATION
RESET METHOD	MANUAL
THREAD SERIES DESIGNATOR	UNS
STORAGE TYPE	GENERAL PURPOSE WAREHOUSE
ARC QUENCHING METHOD	AIR
TRIP RELEASE CHARACTERISTIC	TIME DELAY SINGLE LOCATION
TERMINAL TYPE AND QUANTITY	2 TAB W/SCREW
MANUAL ACTUATOR TYPE AND QUANTITY	1 PUSH-PULL
POLE QUANTITY	1
MOUNTING SURFACE TO TERMINAL END DISTANCE	1.812 INCHES NOMINAL
BODY STYLE	SINGLE POLE TYPE
MOUNTING FACILITY TYPE AND QUANTITY	1 THREADED BUSHING
TRIP RELEASE AMBIENT TEMP RATING	25.0 DEG CELSIUS NOMINAL SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT	138.0 SINGLE LOCATION
BUSHING LENGTH	0.250 INCHES NOMINAL
ACTUATOR POSITION DESIGNATION	AT POLE ONE
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	120.0 AC AND 30.0 DC SINGLE LOCATION
FREQUENCY IN HERTZ	400.0 SINGLE LOCATION
BODY WIDTH	0.750 INCHES NOMINAL
NOMINAL THREAD SIZE	0.469 INCHES
ACTUATOR FUNCTION	TRIP-RESET
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT	15.000 MINIMUM AT 200 PCT AND 55.000 MAXIMUM AT 200 PCT SINGLE LOCATION
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH	0.703 INCHES NOMINAL
CIRCUIT PROTECTION TYPE	OVERCURRENT SINGLE LOCATION
PRECIOUS MATERIAL	SILVER
THREAD QUANTITY PER INCH	32

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