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National Stock Number:
5925-01-541-2363
Federal Supply Class:
5925
National Item Identification Number:
015412363
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:
| 54-321 PL | 1XH57 | STONERIDGE INC POLLAK ENGINEERED PRODUCTS DIV |
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Techincal Specification:
| MANUAL ACTUATOR TYPE AND QUANTITY | 1 PUSH BUTTON | | MATERIAL | PLASTIC CASE | | POLE QUANTITY | 1 | | SPECIAL FEATURES | BREAKER REMAINS OPEN ON OVERLOAD AND HAS TO BE MANUALLY RESET WITH THE PUSH OF THE BUTTON;VOLTAGE RATING IS 12 VDC TO 24 VDC | | SWITCH CURRENT RATING AND TYPE IN AMPS | 20.0 DC | | TRIP RELEASE AMBIENT TEMP RATING | -10.0 FAHRENHEIT MINIMUM AND 150.0 FAHRENHEIT MAXIMUM SINGLE LOCATION | | TRIP RELEASE METHOD | THERMAL SINGLE LOCATION |
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