Part Number
Part Number:
NSN:
NIIN:
Item Name:
CIRCUIT BREAKER
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 |
| 30086 |
SPD ELECTRICAL SYSTEMS INC |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| FREQ |
FREQUENCY IN HERTZ |
60.0 ALL LOCATIONS |
| FREQ |
FREQUENCY IN HERTZ |
60.0 ALL LOCATIONS |
| TTQY |
TERMINAL TYPE AND QUANTITY |
6 BUS BAR |
| AKPX |
POLE QUANTITY |
3 |
| ABKW |
OVERALL HEIGHT |
13.000 INCHES NOMINAL |
| AEBV |
UNTHREADED MOUNTING HOLE DIAMETER |
0.562 INCHES NOMINAL |
| ZZZY |
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS |
AS DIFFERENTIATED BY POLE QUANTITY,MAXIMUM CONTINUOUS LOAD CURRENTPER POLE,OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS |
| AXHR |
MOUNTING FACILITY TYPE AND QUANTITY |
6 UNTHREADED HOLE |
| CPRZ |
AUXILIARY SWITCH FUNCTION AND QUANTITY |
1 CONTROL |
| CPRQ |
RESET METHOD |
AUTOMATIC |
| CPSF |
ADJUSTABLE TRIP SETTING CURRENT RANGE PER POLE IN AMPS |
+960.0/+1600.0 AC ALL LOCATIONS |
| AAQL |
BODY STYLE |
RECTANGULAR DIMENSIONAL ENVELOPE |
| CPRL |
TRIP RELEASE CHARACTERISTIC |
INSTANTANEOUS ALL LOCATIONS AND TIME DELAY ALL LOCATIONS |
| ABHP |
OVERALL LENGTH |
24.000 INCHES NOMINAL |
| CQWN |
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT |
20.000 NOMINAL AT 200 PCT ALL LOCATIONS |
| CPRG |
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS |
40000.0 AC ALL LOCATIONS |
| CPRJ |
TRIP RELEASE METHOD |
MAGNETIC ALL LOCATIONS |
| CPRH |
CIRCUIT PROTECTION TYPE |
OVERCURRENT ALL LOCATIONS |
| CPRT |
MANUAL ACTUATOR TYPE AND QUANTITY |
1 ROTARY |
| CPRN |
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT |
150.0 ALL LOCATIONS |
| ABMK |
OVERALL WIDTH |
13.000 INCHES NOMINAL |
| CPRF |
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS |
500.0 AC ALL LOCATIONS |
| CPLM |
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE |
640.0 AMPERES AC ALL LOCATIONS |
Similar Parts