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National Stock Number:
5925-01-460-5404
Federal Supply Class:
5925
National Item Identification Number:
014605404
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:
| 65150-7 | 90598 | ENGINEERED AIR SYSTEMS INC. DBA DRS SUSTAINMENT SYSTEMS | | 65150-7H | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | DM1S-S3-A-0020-02E | 1W134 | EATON CORP AEROSPACE COMMERCIAL CONTROLS DIV | | DM1S-S3-A-0020-02E | 74193 | EATON CORP HEINEMANN PRODUCTS COMMERCIAL CONTROLS DIV | | 65150-7H | 90598 | ENGINEERED AIR SYSTEMS INC. DBA DRS SUSTAINMENT SYSTEMS | | 65150-7H | 92878 | HDT EXPEDITIONARY SYSTEMS INC | | DM1S-S3-AW-20-2 | 1W134 | EATON CORP AEROSPACE COMMERCIAL CONTROLS DIV |
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Techincal Specification:
| POLE QUANTITY | 1 | | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 20.0 AMPERES AC SINGLE LOCATION | | CIRCUIT PROTECTION TYPE | OVERCURRENT SINGLE LOCATION | | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 12.0 DC SINGLE LOCATION | | TRIP RELEASE CHARACTERISTIC | TIME DELAY SINGLE LOCATION | | RESET METHOD | MANUAL | | BODY STYLE | SINGLE POLE TYPE | | TRIP RELEASE METHOD | MAGNETIC-HYDRAULIC SINGLE LOCATION | | FREQUENCY IN HERTZ | 60.0 SINGLE LOCATION | | TRIP RELEASE DUTY CYCLE | CONTINUOUS SINGLE LOCATION | | BODY LENGTH | 4.134 INCHES NOMINAL | | BODY WIDTH | 0.750 INCHES NOMINAL | | BODY HEIGHT | 2.543 INCHES NOMINAL | | BOSS HEIGHT | 0.331 INCHES NOMINAL | | INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | FUNGUS RESISTANT AND | | HUMIDITY RESISTANT AND | | MOISTURE RESISTANT AND | | SHOCK RESISTANT AND | | VIBRATION RESISTANT |
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