| MRC | Criteria | Characteristic |
|---|
| AAQL | BODY STYLE | MULTIPOLE-SINGLE ACTUATOR TYPE |
| ABXD | BUSHING LENGTH | 0.360 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| ADAQ | BODY LENGTH | 1.464 INCHES MINIMUM AND 1.526 INCHES MAXIMUM |
| ADAT | BODY WIDTH | 1.841 INCHES MINIMUM AND 1.903 INCHES MAXIMUM |
| AEBP | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM |
| AEBQ | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.647 INCHES MINIMUM AND 1.709 INCHES MAXIMUM |
| AKPX | POLE QUANTITY | 4 |
| APNQ | ARC QUENCHING METHOD | MAGNETIC BLOWOUT |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING W/PANEL SEAL |
| BBRG | STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 250.0 AC ALL LOCATIONS |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 300.0 AC ALL LOCATIONS |
| CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| CPRJ | TRIP RELEASE METHOD | MAGNETIC-HYDRAULIC ALL LOCATIONS |
| CPRL | TRIP RELEASE CHARACTERISTIC | TIME DELAY ALL LOCATIONS |
| CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 150.0 ALL LOCATIONS |
| CPRQ | RESET METHOD | MANUAL |
| CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
| CPRW | ACTUATOR FUNCTION | TRIP-RESET |
| CPRX | ACTUATOR POSITION DESIGNATION | AT POLE TWO |
| CPSM | INTERNAL TRIP RELEASE CONFIGURATION | SERIES TRIP ALL LOCATIONS |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES |
| CQWN | TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 1.000 MINIMUM AT 200 PCT AND 4.500 MAXIMUM AT 200 PCT ALL LOCATIONS |
| CQXF | INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | DUSTPROOF |
| FREQ | FREQUENCY IN HERTZ | 400.0 ALL LOCATIONS |
| THSD | THREAD SERIES DESIGNATOR | UNEF |
| TTQY | TERMINAL TYPE AND QUANTITY | 6 WIRE HOOK |
