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National Stock Number:
5925-01-316-6274
Federal Supply Class:
5925
National Item Identification Number:
013166274
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:
| 33845-5 | 21439 | CURTISS-WRIGHT FLOW CONTROL SERVICE, LLC | | AP-1-1-5-1-203 | 81541 | SENSATA TECHNOLOGIES MARYLAND, INC | | AP1-1-51-203 | 81541 | SENSATA TECHNOLOGIES MARYLAND, INC | | AP1-1-51-203 | 82647 | SENSATA TECHNOLOGIES, INC. |
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Techincal Specification:
| BODY LENGTH | 1.500 INCHES MAXIMUM | | BODY STYLE | SINGLE POLE TYPE | | BODY WIDTH | 0.625 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 0.875 INCHES NOMINAL | | MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE | | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 20.0 AMPERES DC SINGLE LOCATION | | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING | | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.605 INCHES MAXIMUM | | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 50.0 DC SINGLE LOCATION | | POLE QUANTITY | 1 | | TRIP RELEASE CHARACTERISTIC | TIME DELAY SINGLE LOCATION | | TRIP RELEASE METHOD | MAGNETIC SINGLE LOCATION |
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