Part Number
Part Number:
NSN:
NIIN:
Item Name:
CIRCUIT BREAKER BOX SUBASSEMBLY
Definition:
AN ENCLOSURE WHICH IS DESIGNED TO MOUNT AND PROTECT ONE OR MORE CIRCUIT BREAKERS. IT DOES NOT INCLUDE THE CIRCUIT BREAKERS. IT IS DESIGNED FOR AND MAY INCLUDE A COVER AND ACCESSORIES AS MOUNTING HARDWARE, BRACKETS, AND CONDUIT FITTINGS. MAY INCLUDE TERMINAL BOARDS AND/OR BUS CONDUCTORS USED AS A CONVENIENCE FOR TERMINATING THE CIRCUIT BREAKERS. FOR ITEMS WHICH INCLUDE CIRCUIT BREAKERS, SEE CIRCUIT BREAKER BOX. FOR BOXES NOT DESIGNED TO MOUNT AND PROTECT CIRCUIT BREAKERS, SEE JUNCTION BOX.
CAGE Information
| Code | Company |
|---|---|
| 79500 | WESTINGHOUSE ELECTRIC CORP |
Federal Supply Class
Title
CIRCUIT BREAKERS
Inclusions:
INCLUDES CIRCUIT BREAKERS AND CUTOUTS.
Exclusions:
EXCLUDES RELAYS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CWXW | CIRCUIT BREAKER TYPE AND QUANTITY ACCOMMODATED | 4 SINGLE POLE |
| BBRG | STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
| AEBW | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 9.500 INCHES NOMINAL |
| ABFY | OVERALL DEPTH | 2.500 INCHES NOMINAL |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| MATL | MATERIAL | STEEL |
| ABKW | OVERALL HEIGHT | 7.000 INCHES NOMINAL |
| SURF | SURFACE TREATMENT | PAINTED |
| AGEJ | SYSTEM FOR WHICH DESIGNED | THREE WIRE SINGLE PHASE |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 4.000 INCHES NOMINAL |
| AWJN | UNPACKAGED UNIT WEIGHT | 2.600 POUNDS |
| CBBL | FEATURES PROVIDED | COVER |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.190 INCHES NOMINAL |
| AESL | STANDARD MOUNTING PATTERN DESIGNATOR | 4 POINT-RECTANGULAR |
| ABMK | OVERALL WIDTH | 4.438 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | SQUARE, SURFACE MOUNTING |
| AXGY | MOUNTING METHOD | UNTHREADED HOLE |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | GENERAL PURPOSE-NEMA TYPE 1 |