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 |
---|---|
51818 | PORTA POWER PAK INC |
Federal Supply Class
Title
CIRCUIT BREAKERS
Inclusions:
INCLUDES CIRCUIT BREAKERS AND CUTOUTS.
Exclusions:
EXCLUDES RELAYS.
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
PKWT | UNPACKAGED UNIT WEIGHT | 5.100 OUNCES |
PKWT | UNPACKAGED UNIT WEIGHT | 5.100 OUNCES |
BBRJ | SPECIAL HANDLING FEATURE | MAGNETIC |
FREQ | FREQUENCY IN HERTZ | 60.0 ALL LOCATIONS |
ADAT | BODY WIDTH | 3.000 INCHES MAXIMUM |
BBRG | STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
TTQY | TERMINAL TYPE AND QUANTITY | 6 BUS BAR |
AKPX | POLE QUANTITY | 3 |
CPRY | EXTERNAL ACTUATOR LINKAGE ARRANGEMENT | ONE, TWO, AND THREE LINKED |
AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | 3 TOGGLE |
AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 6 TERMINAL |
CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 10000.0 AC ALL LOCATIONS |
CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
CPRL | TRIP RELEASE CHARACTERISTIC | INSTANTANEOUS ALL LOCATIONS |
ADAQ | BODY LENGTH | 3.281 INCHES NOMINAL |
CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 240.0 AC ALL LOCATIONS |
CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 100.0 AMPERES AC ALL LOCATIONS |
ADTV | CASE MATERIAL | PLASTIC |
CRCF | TRIP RELEASE AMBIENT TEMP RATING | 40.0 DEG CELSIUS NOMINAL ALL LOCATIONS |
CPRQ | RESET METHOD | MANUAL |
AJEC | BOSS HEIGHT | 0.219 INCHES NOMINAL |
AEBQ | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 1.000 INCHES NOMINAL |
CPRJ | TRIP RELEASE METHOD | THERMAL-MAGNETIC ALL LOCATIONS |
CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 125.0 ALL LOCATIONS |
CPRW | ACTUATOR FUNCTION | TRIP-RESET |
CPRX | ACTUATOR POSITION DESIGNATION | AT EACH POLE |
AAQL | BODY STYLE | MULTIPOLE-MULTIPLE ACTUATOR TYPE |
CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
ADAU | BODY HEIGHT | 2.922 INCHES NOMINAL |
CQXF | INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | GENERAL PURPOSE |