| CONTACT LOAD CURRENT RATING | 20.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES SINGLE SECTION REAR |
| CONTACT VOLTAGE RATING IN VOLTS | 125.0 AC AT SEA LEVEL |
| FEATURES PROVIDED | ACTUATOR KNOB |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF |
| INDIVIDUAL SECTION QUANTITY | 1 |
| KNOB MANUFACTURER PART NUMBER | D |
| KNOB MANUFACTURER CODE | 82121 |
| LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 2.188 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| OVERALL HEIGHT | 2.906 INCHES NOMINAL |
| OVERALL LENGTH | 4.751 INCHES NOMINAL |
| OVERALL WIDTH | 2.813 INCHES NOMINAL |
| MOUNTING FACILITY PATTERN | ISOSCELES TRIANGLE SINGLE MOUNTING FACILITY |
| MOUNTING METHOD | UNTHREADED HOLE SINGLE MOUNTING FACILITY |
| POLE QUANTITY | 2 SINGLE SECTION REAR |
| PRECIOUS MATERIAL AND LOCATION | ROTOR CONTACT SURFACE SILVER |
| PRECIOUS MATERIAL | SILVER |
| SHAFT TYPE | RECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR |
| SHAFT LENGTH | 1.875 INCHES NOMINAL SINGLE ACTUATOR |
| SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| SQUARE SHAFT SIZE | 0.250 INCHES NOMINAL SINGLE ACTUATOR |
| STYLE DESIGNATOR | TAP, CIRCUIT SELECTOR |
| SWITCH ACTUATOR INDEXING POSITION QUANTITY | 2 SINGLE ACTUATOR |
| SWITCH ACTUATOR POSITIONING INCREMENT | 90.0 DEGREES SINGLE ACTUATOR |
| SWITCH ACTUATOR STOP DEVICE TYPE | FIXED STOP SINGLE ACTUATOR |
| SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| TERMINAL TYPE | TAB W/SCREW |
| THROW QUANTITY | 2 SINGLE SECTION REAR |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.221 INCHES NOMINAL SINGLE MOUNTING FACILITY |