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National Stock Number:
5925-01-433-7457
Federal Supply Class:
5925
National Item Identification Number:
014337457
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:
| AM1S-A2-A-A-07-D-A-52-15-2 | 74193 | EATON CORP HEINEMANN PRODUCTS COMMERCIAL CONTROLS DIV |
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Techincal Specification:
| POLE QUANTITY | 1 | | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 15.0 AMPERES AC SINGLE LOCATION | | TERMINAL TYPE AND QUANTITY | 2 THREADED STUD | | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 250.0 AC SINGLE LOCATION | | BODY STYLE | SINGLE POLE TYPE | | MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE | | CASE MATERIAL | PLASTIC | | FREQUENCY IN HERTZ | 50.0 OR | | 60.0 SINGLE LOCATION | | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 1000.0 AC SINGLE LOCATION | | BODY LENGTH | 2.400 INCHES MINIMUM AND | | 2.510 INCHES MAXIMUM | | BODY WIDTH | 0.740 INCHES MINIMUM AND | | 0.760 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD SIZE | 0.138 INCHES | | THREAD QUANTITY PER INCH | 32 | | ACTUATOR FUNCTION | TRIP-RESET |
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