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National Stock Number:
5925-01-041-4304
Federal Supply Class:
5925
National Item Identification Number:
010414304
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:
| 8536,TYPE SFO-1 | 56365 | SCHNEIDER ELECTRIC USA, INC. | | 8536-SFO-1 | 51918 | SCHNEIDER ELECTRIC USA, INC. |
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Techincal Specification:
| ACTUATOR FUNCTION | TRIP W/SEPARATE RESET | | BODY STYLE | RECTANGULAR DIMENSIONAL ENVELOPE | | CASE MATERIAL | PLASTIC | | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE | | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 240.0 AC SINGLE LOCATION | | OVERALL HEIGHT | 5.938 INCHES NOMINAL | | OVERALL LENGTH | 12.500 INCHES NOMINAL | | OVERALL WIDTH | 6.250 INCHES NOMINAL | | MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE | | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 70.0 AMPERES AC SINGLE LOCATION | | MOUNTING FACILITY TYPE AND QUANTITY | 2 SLOT | | POLE QUANTITY | 2 | | RESET METHOD | MANUAL | | TRIP RELEASE METHOD | MAGNETIC SINGLE LOCATION | | SWITCH LOCATION AND POSITION DESIGNATION | EXTERNAL AT EACH POLE | | TERMINAL TYPE AND QUANTITY | 4 COMPRESSION |
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