| CONTACT VOLTAGE RATING IN VOLTS | 500.0 AC AT SEA LEVEL |
| CONTACT LOAD CURRENT RATING | 30.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| TERMINAL TYPE | TAB W/SCREW |
| SWITCH ACTUATOR INDEXING POSITION QUANTITY | 3 SINGLE ACTUATOR |
| OVERALL HEIGHT | 4.250 INCHES NOMINAL |
| OVERALL WIDTH | 2.875 INCHES NOMINAL |
| INDIVIDUAL SECTION QUANTITY | 4 |
| SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES EACH SECTION FRONT |
| SWITCH ACTUATOR POSITIONING INCREMENT | 90.0 DEGREES SINGLE ACTUATOR |
| SHAFT TYPE | ROUND SINGLE ACTUATOR |
| SHAFT DIAMETER | 0.375 INCHES NOMINAL SINGLE ACTUATOR |
| SHAFT LENGTH | 1.250 INCHES NOMINAL SINGLE ACTUATOR |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY |
| LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 2.281 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 2.281 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| FEATURES PROVIDED | ACTUATOR KNOB |
| KNOB MANUFACTURER CODE | 82121 |
| KNOB MANUFACTURER PART NUMBER | 8164-12 |
| SPECIAL FEATURES | SPRING RETURN |