5925-01-019-9696, CIRCUIT BREAKER

National Stock Number:
5925-01-019-9696

Federal Supply Class:
5925

National Item Identification Number:
010199696

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:

8131RTV

74193

EATON CORP HEINEMANN PRODUCTS COMMERCIAL CONTROLS DIV

Techincal Specification:

ACTUATOR FUNCTION	TRIP-RESET
ACTUATOR POSITION DESIGNATION	AT POLE ONE
BODY HEIGHT	2.640 INCHES NOMINAL
BODY LENGTH	3.219 INCHES NOMINAL
BODY STYLE	SINGLE POLE TYPE
BODY WIDTH	1.469 INCHES NOMINAL
BOSS HEIGHT	0.125 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH	2.500 INCHES NOMINAL
CIRCUIT PROTECTION TYPE	OVERCURRENT SINGLE LOCATION
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	1.312 INCHES NOMINAL
FREQUENCY IN HERTZ	60.0 SINGLE LOCATION
INTERNAL TRIP RELEASE CONFIGURATION	RELAY TRIP SINGLE LOCATION
MAIN CONTACT TRIPPING MECHANISM TYPE	TRIP FREE
MANUAL ACTUATOR TYPE AND QUANTITY	1 TOGGLE
MATERIAL	PLASTIC CASE
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE	4.75 AMPERES AC SINGLE LOCATION
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS	1500.0 AC SINGLE LOCATION
MOUNTING FACILITY TYPE AND QUANTITY	2 SLOT
MOUNTING SLOT WIDTH	0.164 INCHES NOMINAL
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	250.0 AC SINGLE LOCATION
POLE QUANTITY	1
RESET METHOD	MANUAL
SPECIAL FEATURES	SHOCK/VIBRATION RESISTANT 15 G SHOCK,10 G VIBRATION
TERMINAL TYPE AND QUANTITY	1 THREADED STUD AND 2 SCREW
TRIP RELEASE CHARACTERISTIC	TIME DELAY SINGLE LOCATION
TRIP RELEASE METHOD	MAGNETIC SINGLE LOCATION
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT	175.000 MINIMUM AT 125 PCT AND 600.000 MAXIMUM AT 125 PCT AND 100.000 MINIMUM AT 150 PCT AND 300.000 MAXIMUM AT 150 PCT AND 40.000 MINIMUM AT 200 PCT AND 140.000 MAXIMUM AT 200 PCT AND 20.000 MINIMUM AT 300 PCT AND 50.000 MAXIMUM AT 300 PCT AND 6.500 MINIMUM AT 400 PCT AND 10.750 MAXIMUM AT 400 PCT AND 4.000 MINIMUM AT 500 PCT AND 10.000 MAXIMUM AT 500 PCT AND 0.030 MINIMUM AT 1000 PCT AND 0.080 MAXIMUM AT 1000 PCT SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT	125.0 SINGLE LOCATION
ULTIMATE TRIP TIME PER POLE IN SECONDS	105.000 MINIMUM AND 150.000 MAXIMUM SINGLE LOCATION

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