|
|
|
National Stock Number:
5925-01-470-0049
Federal Supply Class:
5925
National Item Identification Number:
014700049
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.
|
Manufacturer Information:
| 7277-2-10 | 1DJG0 | IRWIN INTERNATIONAL, INC. | | 7277-2-10 | 5M916 | AIRCRAFT SPRUCE AND SPECIALTY CO A DIV OF HONEYWELL INC | | 72772-10A | FA9C1 | APEX AIRCRAFT |
|
Techincal Specification:
| TRIP RELEASE AMBIENT TEMP RATING | 25.0 DEG CELSIUS NOMINAL SINGLE LOCATION | | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 150.0 SINGLE LOCATION | | SPECIAL FEATURES | 10 AMPS AGE RATING; TRIP TIME - SECONDS 200 PERCENT 2-35, 500 PERCENT .15-1.75, 100 PERCENT .028-.8 |
|