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National Stock Number:
5925-01-589-3658
Federal Supply Class:
5925
National Item Identification Number:
015893658
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:
| AKR-NB-50 | 02989 | GENERAL ELECTRIC CO GE DRIVE SYSTEMS GOVERNMENT BUSINESS OPN | | AKR-NB-50 | 60969 | GENERAL ELECTRIC CO ELECTRICAL DISTRIBUTION AND CONTROL | | AKR-NB-50 | 8J820 | ELECTRICAL WORLD INC |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | CAGE: TYPE AK/AKR LOW VOLTAGE POWER CIRCUIT BREAKER | | SPECIAL FEATURES | NEW STYLE LVPC8 TYPE; NON-AUTOMATIC TRIP DEVICE TYPE; MOUNTING: DRAWOUT AKR OEM SUBSTRUCTURE; FRAME SIZE: 1600, 2000 AMPERES | | SUPPLEMENTARY FEATURES | NO LONGER MADE NEW BY GE; CAGE 8J820 SELLS REBUILT ITEM |
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