| MRC | Criteria | Characteristic |
|---|
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF |
| ABHP | OVERALL LENGTH | 4.875 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 7.875 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 3.250 INCHES NOMINAL |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 4.375 INCHES NOMINAL |
| AFDT | SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 2.187 INCHES NOMINAL |
| AFDV | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 4.000 INCHES NOMINAL |
| AJZC | PRESSURE SWITCH TYPE | DIFFERENTIAL |
| AXGY | MOUNTING METHOD | FLANGE AND UNTHREADED HOLE |
| CBBL | FEATURES PROVIDED | ELECTRICAL ACCESS PORT |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CQJB | PROOF PRESSURE | 2000.00 POUNDS PER SQUARE INCH |
| CQYJ | MOUNTING FACILITY PATTERN | ISOSCELES TRIANGLE |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE,DOUBLE THROW,ONE POSITION MOMENTARY |
| CSCF | TERMINAL TYPE | TAB W/SCREW |
| CTHF | CONTACT LOAD CURRENT RATING | 0.4 AMPERES RESISTIVE LOAD THIRD VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 15.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 15.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE |
| CTYM | CONTACT ADJUSTMENT RANGE | 2.50/30.00 ACTUATION POINT POUNDS PER SQUARE INCH GAGE |
| CTYS | CONTACT ADJUSTMENT TYPE | INTERNAL ACTUATION POINT HEX NUT |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 120.0 DC AT SEA LEVEL THIRD VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 125.0 AC AT SEA LEVEL FIRST VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 250.0 AC AT SEA LEVEL SECOND VOLTAGE |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
| STYL | STYLE DESIGNATOR | RECTANGULAR |
