5925-00-925-7190, CIRCUIT BREAKER

National Stock Number:
5925-00-925-7190

Federal Supply Class:
5925

National Item Identification Number:
009257190

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:

150-0048

52151

CONTINENTAL ELECTRONICS CORP

Techincal Specification:

OVERALL WIDTH	31.375 INCHES NOMINAL
AUXILIARY TRIP COIL VOLTAGE TYPE AND RATING IN VOLTS	48.0 DC NOMINAL ALL LOCATIONS
FREQUENCY IN HERTZ	60.0 ALL LOCATIONS
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE	1200.0 AMPERES AC ALL LOCATIONS
AUXILIARY SWITCH FUNCTION AND QUANTITY	1 CONTROL
CIRCUIT PROTECTION TYPE	OVERCURRENT ALL LOCATIONS
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS	10600.0 AC ALL LOCATIONS
SPECIAL FEATURES	MTD ON WHEELS,INCL MECHANICAL OPERATIONAL COUNTER
OVERALL LENGTH	78.125 INCHES NOMINAL
MAIN CONTACT TRIPPING MECHANISM TYPE	TRIP FREE
TRIP RELEASE METHOD	MAGNETIC ALL LOCATIONS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	13800.0 AC ALL LOCATIONS
TERMINAL TYPE AND QUANTITY	6 BUS BAR
TRIP RELEASE CHARACTERISTIC	INSTANTANEOUS ALL LOCATIONS
TRIP RELEASE DUTY CYCLE	CONTINUOUS ALL LOCATIONS
RESET METHOD	MANUAL
POLE QUANTITY	3
INTERNAL TRIP RELEASE CONFIGURATION	SERIES TRIP W/REMOTE TRIP FEATURE ALL LOCATIONS
SWITCH LOCATION AND POSITION DESIGNATION	EXTERNAL AT POLE ONE
BODY STYLE	RECTANGULAR DIMENSIONAL ENVELOPE
OVERALL HEIGHT	50.000 INCHES NOMINAL

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