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National Stock Number:
5925-01-564-1340
Federal Supply Class:
5925
National Item Identification Number:
015641340
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:
| 452-K34-FN2-50A | 06402 | OAKLAND INDUSTRIES LTD |
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Techincal Specification:
| BODY STYLE | SINGLE POLE TYPE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | HIGH PERFORMANCE THERMAL-MAGNETIC CIRCUIT BREAKER | | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 50.0 AMPERES DC SINGLE LOCATION | | POLE QUANTITY | 1 | | SPECIAL FEATURES | STANDARD DELAY CURVE WITH SCREW TERMINALS, M6, REINFORCED FOR VEHICLE APPLICATION;VOLTAGE RATING AC 115V (400HZ) DC 28 V;AUX CIRCUIT 0.5A DC 28 V;AMBIENT TEMP MINUS 67 TO 167 DEG F;HAS TEASE FREE, TRIP-FREE, SNAP ACTION MECHANISM AND PUSH-PULL ON-OFF ACTUATION; |
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