Part Number
Part Number:
NSN:
NIIN:
Item Name:
SWITCH , ROTARY
Definition:
A SWITCH ACTUATED BY A DEFINITE ANGULAR ROTATION OF THE SWITCH SHAFT ABOUT ITS AXIS. FOR ITEMS HAVING RATED ACTUATION TRAVEL AND PRESSURE CHARACTERISTICS, SEE SWITCH, SENSITIVE. EXCLUDES RELAY, ROTARY; SWITCH, STEPPING; AND SWITCH, TELEPHONE (AS MODIFIED).
CAGE Information
| Code | Company |
|---|---|
| 79500 | WESTINGHOUSE ELECTRIC CORP |
Federal Supply Class
Title
SWITCHES
Inclusions:
INCLUDES ROTARY, KNIFE, TOGGLE, PUSH BUTTON, MERCURY, THERMOSTATIC, AND DIFFERENTIAL PRESSURE SWITCHES.
Exclusions:
EXCLUDES SWITCHGEAR.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABXF | SHAFT LENGTH | 3.500 INCHES NOMINAL SINGLE ACTUATOR |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 11 SINGLE ACTUATOR |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 115.0 LOWEST DC VOLTAGE RATING AT SEA LEVEL |
| AFBH | INDIVIDUAL SECTION QUANTITY | 6 |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 110.0 LOWEST AC VOLTAGE RATING AT SEA LEVEL |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 440.0 HIGHEST AC VOLTAGE RATING AT SEA LEVEL |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES EACH SECTION FRONT |
| CTHF | CONTACT LOAD CURRENT RATING | 25.0 AMPERES RESISTIVE LOAD LOWEST DC VOLTAGE RATING AT SEA LEVEL |
| ALAQ | MOUNTING FACILITY CIRCLE RADIUS | 4.750 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| AXGY | MOUNTING METHOD | BASE SINGLE MOUNTING FACILITY |
| AJZE | SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 230.0 HIGHEST DC VOLTAGE RATING AT SEA LEVEL |
| ABKW | OVERALL HEIGHT | 39.000 INCHES NOMINAL |
| AFCQ | KNOB MANUFACTURER CODE | 79500 |
| CSLC | SWITCH ACTUATOR POSITIONING INCREMENT | 9.0 DEGREES SINGLE ACTUATOR |
| CTHF | CONTACT LOAD CURRENT RATING | 50.0 AMPERES RESISTIVE LOAD HIGHEST AC VOLTAGE RATING AT SEA LEVEL |
| CBBL | FEATURES PROVIDED | ACTUATOR KNOB AND METALLIC INCLOSURE |
| ABMK | OVERALL WIDTH | 11.750 INCHES NOMINAL |
| CTHF | CONTACT LOAD CURRENT RATING | 10.0 AMPERES RESISTIVE LOAD LOWEST AC VOLTAGE RATING AT SEA LEVEL |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| CTHF | CONTACT LOAD CURRENT RATING | 50.0 AMPERES RESISTIVE LOAD HIGHEST DC VOLTAGE RATING AT SEA LEVEL |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | WATERTIGHT |
| ABWV | SHAFT DIAMETER | 0.750 INCHES NOMINAL SINGLE ACTUATOR |
| CSCF | TERMINAL TYPE | TAB W/SCREW |