5925-14-386-4390, CIRCUIT BREAKER

4730-14-386-4392 COUPLING HALF,QUICK DISCONNECT

National Stock Number:
5925-14-386-4390

Federal Supply Class:
5925

National Item Identification Number:
143864390

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:

704A366-12-018	F0210	AIRBUS HELICOPTERS (ETS DEMARIGNANE)
84305034	F0282	CROUZET SA
84305034	F9111	THALES AVS FRANCE SAS
84305034	FA0X2	CROUZET
843050SP4696-25	F0282	CROUZET SA
843050SP4696-25	F9111	THALES AVS FRANCE SAS
843050SP4696-25	FA0X2	CROUZET
84400037	FA0X2	CROUZET
NO PRIMARY REF 14-386-4390	IREF0	THIS NCAGE IS USED TO INFORM THAT THE DESIGN CONTROL AUTHORITY CANNOT BEESTABLISHED OR THE ITEM OF SUPPLY IS NO LONGER M
NOREF143864390	FZZZ9	CIMD (CENTRE D'IDENTIFICATION DESMATERIELS DE LA DEFENSE)
SP4696-25	F0282	CROUZET SA
SP4696-25	F9111	THALES AVS FRANCE SAS
SP4696-25	FA0X2	CROUZET

Techincal Specification:

ACTUATOR FUNCTION	TRIP-RESET
CASE MATERIAL	PLASTIC
CIRCUIT PROTECTION TYPE	OVERCURRENT SINGLE LOCATION AND OVERVOLTAGE SINGLE LOCATION
MANUAL ACTUATOR TYPE AND QUANTITY	1 PUSH-PULL
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE	25.0 AMPERES AC SINGLE LOCATION AND 25.0 AMPERES DC SINGLE LOCATION
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS	2000.0 AC SINGLE LOCATION
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED	DUSTTIGHT
POLE QUANTITY	1
MOUNTING FACILITY TYPE AND QUANTITY	1 THREADED BUSHING
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	200.0 AC SINGLE LOCATION AND 200.0 DC SINGLE LOCATION AND 29.0 DC SINGLE LOCATION
RESET METHOD	MANUAL
SPECIAL FEATURES	CANON DE MONTAGE DIAM 11.1MM, LONG 19MM, LARG 15.8MM, HAUT 55.9MM, BOU TON TIRE, HAUT 50.2MM, BOUTON POUSSE-TEMPERATURE AMBIANTE 25 DEG C; METHOD QUENCHING ARC AIR
TERMINAL TYPE AND QUANTITY	2 SCREW
TRIP RELEASE CHARACTERISTIC	INSTANTANEOUS SINGLE LOCATION
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT	4.0 MINIMUM AT 200 PCT SINGLE LOCATION AND 10.0 MAXIMUM AT 200 PCT SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT	138.0 SINGLE LOCATION

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