| AAJD | THREAD CLASS | 2B SINGLE MOUNTING FACILITY |
| AASA | THREAD LENGTH | 0.250 INCHES NOMINAL FIRST MOUNTING FACILITY |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF |
| ABHP | OVERALL LENGTH | 7.316 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 4.000 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 4.375 INCHES NOMINAL |
| ABNB | FIRST FLAT LENGTH | 0.875 INCHES NOMINAL SINGLE ACTUATOR |
| ABWV | SHAFT DIAMETER | 0.375 INCHES NOMINAL SINGLE ACTUATOR |
| ABXF | SHAFT LENGTH | 1.000 INCHES NOMINAL SINGLE ACTUATOR |
| AFBH | INDIVIDUAL SECTION QUANTITY | 11 |
| AFCQ | KNOB MANUFACTURER CODE | 82121 |
| AFCY | KNOB MANUFACTURER PART NUMBER | A |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 3.813 INCHES NOMINAL THIRD MOUNTING FACILITY |
| AJZE | SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| AKPX | POLE QUANTITY | 1 EACH SECTION REAR |
| AKPY | THROW QUANTITY | 3 EACH SECTION REAR |
| ALAQ | MOUNTING FACILITY CIRCLE RADIUS | 1.609 INCHES NOMINAL SECOND MOUNTING FACILITY |
| AXGY | MOUNTING METHOD | BRACKET(S) AND THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| CBBL | FEATURES PROVIDED | ACTUATOR KNOB |
| CQJX | NOMINAL THREAD SIZE | 0.625 INCHES FIRST MOUNTING FACILITY |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 125.0 AC AT SEA LEVEL |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION CIRCULAR SINGLE MOUNTING FACILITY |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 3 SINGLE ACTUATOR |
| CRSJ | SHAFT TYPE | ROUND, SQUARE, THREADED HOLE SINGLE ACTUATOR |
| CRTY | SQUARE SHAFT SIZE | 0.250 INCHES NOMINAL SINGLE ACTUATOR |
| CSCF | TERMINAL TYPE | TAB W/SCREW |
| CSHW | CONTACT SWITCHING ACTION | MAKES BEFORE BREAKS SECOND SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | MAKES BEFORE BREAKS THIRD SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES EIGHTH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES ELEVENTH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES NINTH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES SEVENTH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES FIFTH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES FOURTH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES SIXTH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES TENTH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | MAKES BEFORE BREAKS FIRST SECTION REAR |
| CSLC | SWITCH ACTUATOR POSITIONING INCREMENT | 90.0 DEGREES SINGLE ACTUATOR |
| CTDN | SWITCH ACTUATOR STOP DEVICE TYPE | FIXED STOP SINGLE ACTUATOR |
| CTHF | CONTACT LOAD CURRENT RATING | 10.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| FEAT | SPECIAL FEATURES | SECTIONS 1 THRU 3 ARE 30 AMP 600V AC; INCLUDES NAMEPLATE P/N 03540-2-34 |
| STYL | STYLE DESIGNATOR | TAP, CIRCUIT SELECTOR |
| THSD | THREAD SERIES DESIGNATOR | UNEF FIRST MOUNTING FACILITY |