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National Stock Number:
5925-00-223-9552
Federal Supply Class:
5925
National Item Identification Number:
002239552
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.
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Manufacturer Information:
| 328AS283-3 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | GJ3-Z9-1 | 1W134 | EATON CORP AEROSPACE COMMERCIAL CONTROLS DIV | | NFJ633260MT0FP400HZ | 21810 | CHALLENGER ELECTRICAL EQUIPMENT CORP | | NFJ633260MTOFP400HZ | 21810 | CHALLENGER ELECTRICAL EQUIPMENT CORP | | GJ3-Z9-1 | 74193 | EATON CORP HEINEMANN PRODUCTS COMMERCIAL CONTROLS DIV | | GJ3-Z9-1W | L3330 | HEINEMANN ELECTRIC CANADA LIMITEE |
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Techincal Specification:
| ACTUATOR POSITION DESIGNATION | AT POLE TWO | | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS | | FEATURES PROVIDED | ADJUSTABLE TRIP RELEASE | | FREQUENCY IN HERTZ | 400.0 ALL LOCATIONS | | INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | FUNGUS RESISTANT AND MOISTURE RESISTANT | | MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE | | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE | | POLE QUANTITY | 3 | | UNTHREADED MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL |
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