5925-00-925-7189, CIRCUIT BREAKER

National Stock Number:
5925-00-925-7189

Federal Supply Class:
5925

National Item Identification Number:
009257189

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:

150-0047

52151

CONTINENTAL ELECTRONICS CORP

Techincal Specification:

MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE	1200.0 AMPERES AC ALL LOCATIONS
INTERNAL TRIP RELEASE CONFIGURATION	SERIES TRIP W/REMOTE TRIP FEATURE ALL LOCATIONS
TRIP RELEASE DUTY CYCLE	CONTINUOUS ALL LOCATIONS
RESET METHOD	AUTOMATIC
OVERALL WIDTH	38.750 INCHES NOMINAL
POLE QUANTITY	3
TRIP RELEASE CHARACTERISTIC	INSTANTANEOUS ALL LOCATIONS
BODY STYLE	RECTANGULAR DIMENSIONAL ENVELOPE
FREQUENCY IN HERTZ	60.0 ALL LOCATIONS
TERMINAL TYPE AND QUANTITY	6 BUS BAR
OVERALL HEIGHT	22.375 INCHES NOMINAL
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	4160.0 AC ALL LOCATIONS
AUXILIARY TRIP COIL VOLTAGE TYPE AND RATING IN VOLTS	48.0 DC NOMINAL ALL LOCATIONS
CIRCUIT PROTECTION TYPE	OVERCURRENT ALL LOCATIONS
TRIP RELEASE METHOD	MAGNETIC ALL LOCATIONS
OVERALL LENGTH	64.500 INCHES NOMINAL
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS	35000.0 AC ALL LOCATIONS

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