Part Number
Definition:
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.
CAGE Information
Code | Company |
---|---|
81873 | WOODWARD HRT INC. |
Federal Supply Class
Title
CIRCUIT BREAKERS
Inclusions:
INCLUDES CIRCUIT BREAKERS AND CUTOUTS.
Exclusions:
EXCLUDES RELAYS.
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
CPSM | INTERNAL TRIP RELEASE CONFIGURATION | SERIES TRIP ALL LOCATIONS |
CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 1000.0 AC ALL LOCATIONS |
FREQ | FREQUENCY IN HERTZ | 50.0 ALL LOCATIONS OR 60.0 ALL LOCATIONS |
AEBP | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 1.560 INCHES NOMINAL |
AKPX | POLE QUANTITY | 2 |
ADAQ | BODY LENGTH | 2.000 INCHES NOMINAL |
CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
AEBQ | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 0.750 INCHES NOMINAL |
CPRL | TRIP RELEASE CHARACTERISTIC | TIME DELAY ALL LOCATIONS |
AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 2.032 INCHES NOMINAL |
TTQY | TERMINAL TYPE AND QUANTITY | 4 SCREW |
AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED HOLE |
ADTV | CASE MATERIAL | PLASTIC |
CPRQ | RESET METHOD | MANUAL |
THSD | THREAD SERIES DESIGNATOR | UNC |
CPRJ | TRIP RELEASE METHOD | MAGNETIC ALL LOCATIONS |
CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 115.0 AC ALL LOCATIONS |
CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 125.0 ALL LOCATIONS |
CPRW | ACTUATOR FUNCTION | TRIP-RESET |
CQWN | TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 3.000 MINIMUM AT 200 PCT ALL LOCATIONS AND 35.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
CPRX | ACTUATOR POSITION DESIGNATION | AT POLE ONE |
AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 1.660 INCHES NOMINAL |
CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
ADAT | BODY WIDTH | 1.515 INCHES MAXIMUM |
AAQL | BODY STYLE | MULTIPOLE-SINGLE ACTUATOR TYPE |
AJEC | BOSS HEIGHT | 0.130 INCHES NOMINAL |
CQJX | NOMINAL THREAD SIZE | 0.138 INCHES |
CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 50.0 AMPERES AC ALL LOCATIONS |
AEHA | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 0.750 INCHES NOMINAL |