| CONTACT LOAD CURRENT RATING | 10.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES SINGLE SECTION FRONT |
| CONTACT VOLTAGE RATING IN VOLTS | 125.0 AC AT SEA LEVEL |
| FEATURES PROVIDED | ACTUATOR KNOB |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | DUSTPROOF |
| INDIVIDUAL SECTION QUANTITY | 1 |
| KNOB MANUFACTURER CODE | 82121 |
| KNOB MANUFACTURER PART NUMBER | 21101A |
| LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 2.297 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 2.297 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| OVERALL HEIGHT | 2.812 INCHES NOMINAL |
| OVERALL LENGTH | 4.345 INCHES NOMINAL |
| OVERALL WIDTH | 2.812 INCHES NOMINAL |
| MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY |
| MOUNTING METHOD | THREADED HOLE SINGLE MOUNTING FACILITY |
| NOMINAL THREAD SIZE | 0.190 INCHES SINGLE MOUNTING FACILITY |
| POLE QUANTITY | 1 SINGLE SECTION FRONT |
| SHAFT FLAT/SLOT ANGULAR LOCATION | 45.0 DEGREES FROM CONTACT POSITION 1 SINGLE ACTUATOR |
| SHAFT TYPE | RECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR |
| SHAFT LENGTH | 2.126 INCHES NOMINAL SINGLE ACTUATOR |
| SQUARE SHAFT SIZE | 0.250 INCHES NOMINAL SINGLE ACTUATOR |
| STYLE DESIGNATOR | TAP, CIRCUIT SELECTOR |
| SWITCH ACTUATOR INDEXING POSITION QUANTITY | 8 SINGLE ACTUATOR |
| SWITCH ACTUATOR POSITIONING INCREMENT | 45.0 DEGREES SINGLE ACTUATOR |
| SWITCH ACTUATOR STOP DEVICE TYPE | ADJUSTABLE STOP SINGLE ACTUATOR |
| SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| TERMINAL TYPE | SCREW |
| THREAD CLASS | 2B SINGLE MOUNTING FACILITY |
| THREAD QUANTITY PER INCH | 24 SINGLE MOUNTING FACILITY |
| THREAD SERIES DESIGNATOR | UNC SINGLE MOUNTING FACILITY |
| THROW QUANTITY | 8 SINGLE SECTION FRONT |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.190 INCHES NOMINAL SINGLE MOUNTING FACILITY |