| STYLE DESIGNATOR | TAP, CIRCUIT SELECTOR |
| OVERALL LENGTH | 7.313 INCHES NOMINAL |
| OVERALL HEIGHT | 2.906 INCHES NOMINAL |
| OVERALL WIDTH | 2.813 INCHES NOMINAL |
| INDIVIDUAL SECTION QUANTITY | 5 |
| SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| POLE QUANTITY | 1 EACH SECTION PERIPHERY |
| THROW QUANTITY | 3 EACH SECTION REAR |
| CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES EACH SECTION REAR |
| SWITCH ACTUATOR POSITIONING INCREMENT | 45.0 DEGREES SINGLE ACTUATOR |
| SWITCH ACTUATOR STOP DEVICE TYPE | FIXED STOP SINGLE ACTUATOR |
| SHAFT TYPE | RECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR |
| SHAFT LENGTH | 2.438 INCHES NOMINAL SINGLE ACTUATOR |
| SQUARE SHAFT SIZE | 0.250 INCHES NOMINAL SINGLE ACTUATOR |
| MOUNTING METHOD | UNTHREADED HOLE AND |
| BRACKET SINGLE MOUNTING FACILITY |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.221 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| MOUNTING FACILITY PATTERN | ISOSCELES TRIANGLE SINGLE MOUNTING FACILITY |
| LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 2.188 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| FEATURES PROVIDED | ACTUATOR KNOB |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | WATERTIGHT |
| KNOB MANUFACTURER CODE | 82121 |
| KNOB MANUFACTURER PART NUMBER | B |
| CONTACT VOLTAGE RATING IN VOLTS | 600.0 HIGHEST AC VOLTAGE RATING AT SEA LEVEL |
| 125.0 LOWEST AC VOLTAGE RATING AT SEA LEVEL |
| 250.0 HIGHEST DC VOLTAGE RATING AT SEA LEVEL |
| 30.0 LOWEST DC VOLTAGE RATING AT SEA LEVEL |
| CONTACT LOAD CURRENT RATING | 15.0 AMPERES RESISTIVE LOAD HIGHEST AC VOLTAGE RATING AT SEA LEVEL |
| 20.0 AMPERES RESISTIVE LOAD LOWEST AC VOLTAGE RATING AT SEA LEVEL |
| 2.0 AMPERES RESISTIVE LOAD HIGHEST DC VOLTAGE RATING AT SEA LEVEL |
| 10.0 AMPERES RESISTIVE LOAD LOWEST DC VOLTAGE RATING AT SEA LEVEL |
| TERMINAL TYPE | TAB W/SCREW |
| SWITCH ACTUATOR INDEXING POSITION QUANTITY | 3 SINGLE ACTUATOR |