5925-01-317-9966 CIRCUIT BREAKER Index 5331-01-317-9968 O-RING

National Stock Number:
5925-01-317-9967

Federal Supply Class:
5925

National Item Identification Number:
013179967

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:
APGN-11-1REC4-65-17281541SENSATA TECHNOLOGIES MARYLAND, INC


Techincal Specification:
POLE QUANTITY2
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE1.7 AMPERES AC ALL LOCATIONS
CIRCUIT PROTECTION TYPEOVERCURRENT ALL LOCATIONS
TERMINAL TYPE AND QUANTITY4 QUICK DISCONNECT, MALE
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS250.0 AC ALL LOCATIONS
TRIP RELEASE CHARACTERISTICTIME DELAY ALL LOCATIONS
RESET METHODMANUAL
BODY STYLEMULTIPOLE-SINGLE ACTUATOR TYPE
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING W/PANEL SEAL
CASE MATERIALPLASTIC
UNPACKAGED UNIT WEIGHT6.000 OUNCES NOMINAL
TRIP RELEASE METHODMAGNETIC-HYDRAULIC ALL LOCATIONS
FREQUENCY IN HERTZ50.0 OR
60.0 ALL LOCATIONS
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS3500.0 AC ALL LOCATIONS
INTERNAL TRIP RELEASE CONFIGURATIONSERIES TRIP ALL LOCATIONS
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT7.000 MINIMUM AT 125 PCT AND
90.000 MAXIMUM AT 125 PCT AND
3.000 MINIMUM AT 150 PCT AND
40.000 MAXIMUM AT 150 PCT AND
1.000 MINIMUM AT 200 PCT AND
12.000 MAXIMUM AT 200 PCT AND
0.200 MINIMUM AT 400 PCT AND
3.000 MAXIMUM AT 400 PCT AND
0.080 MINIMUM AT 600 PCT AND
1.000 MAXIMUM AT 600 PCT AND
0.030 MINIMUM AT 800 PCT AND
0.700 MAXIMUM AT 800 PCT AND
0.016 MINIMUM AT 1000 PCT AND
0.300 MAXIMUM AT 1000 PCT ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT115.0 ALL LOCATIONS
MAIN CONTACT TRIPPING MECHANISM TYPETRIP FREE
BUSHING LENGTH0.625 INCHES NOMINAL
BODY LENGTH2.000 INCHES NOMINAL
BODY WIDTH1.500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH1.530 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH0.750 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE2.200 INCHES MAXIMUM
THREAD SERIES DESIGNATORUN
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH32
THREAD PITCH DIAMETERS0.4752 TO 0.4787 INCHES
MANUAL ACTUATOR TYPE AND QUANTITY1 TOGGLE
ACTUATOR FUNCTIONTRIP-RESET
ACTUATOR POSITION DESIGNATIONAT POLE TWO
AUXILIARY SWITCH FUNCTION AND QUANTITY1 ALARM
SWITCH LOCATION AND POSITION DESIGNATIONINTERNAL AT POLE ONE
SWITCH CONTACT ARRANGEMENTSINGLE POLE, DOUBLE THROW
SWITCH CURRENT RATING AND TYPE IN AMPS10.0 AC AND
5.0 DC
SWITCH VOLTAGE RATING AND TYPE IN VOLTS250.0 AC AND
30.0 DC
SWITCH TERMINAL TYPEQUICK DISCONNECT, MALE
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNEDHERMETICALLY SEALED AND
SHOCK RESISTANT AND
VIBRATION RESISTANT
ARC QUENCHING METHODMAGNETIC BLOWOUT
NONTURN DEVICE RADIUS0.656 INCHES NOMINAL
NONTURN DEVICE LENGTH0.130 INCHES NOMINAL
NONTURN DEVICE DIAMETER0.151 INCHES MINIMUM AND
0.161 INCHES MAXIMUM
STORAGE TYPEGENERAL PURPOSE WAREHOUSE
SPECIAL HANDLING FEATUREMAGNETIC
FRAGILITY FACTORMODERATELY RUGGED


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