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 |
---|---|
81541 | SENSATA TECHNOLOGIES MARYLAND INC |
Federal Supply Class
Title
CIRCUIT BREAKERS
Inclusions:
INCLUDES CIRCUIT BREAKERS AND CUTOUTS.
Exclusions:
EXCLUDES RELAYS.
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT SINGLE LOCATION |
CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT SINGLE LOCATION |
AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING |
AAQL | BODY STYLE | SINGLE POLE TYPE |
THSD | THREAD SERIES DESIGNATOR | UNEF |
AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.562 INCHES NOMINAL |
CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 500.0 DC SINGLE LOCATION |
CPSM | INTERNAL TRIP RELEASE CONFIGURATION | SERIES TRIP SINGLE LOCATION |
CQWN | TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 0.800 MINIMUM AT 200 PCT SINGLE LOCATION AND 0.170 MAXIMUM AT 400 PCT SINGLE LOCATION |
CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
CQJX | NOMINAL THREAD SIZE | 0.375 INCHES |
CPRJ | TRIP RELEASE METHOD | MAGNETIC SINGLE LOCATION |
CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 150.0 MILLIAMPERES DC SINGLE LOCATION |
AKPX | POLE QUANTITY | 1 |
CPRQ | RESET METHOD | MANUAL |
TTQY | TERMINAL TYPE AND QUANTITY | 2 WIRE HOOK |
CPRW | ACTUATOR FUNCTION | RESET |
CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 50.0 DC SINGLE LOCATION |
ADAQ | BODY LENGTH | 2.560 INCHES NOMINAL |
AEBP | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 0.625 INCHES NOMINAL |
ADTV | CASE MATERIAL | METAL |
CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
CMLP | THREAD QUANTITY PER INCH | 32 |
CPRL | TRIP RELEASE CHARACTERISTIC | TIME DELAY SINGLE LOCATION |
CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 125.0 SINGLE LOCATION |
ABXD | BUSHING LENGTH | 0.250 INCHES NOMINAL |
ADAT | BODY WIDTH | 0.630 INCHES NOMINAL |