| STYLE DESIGNATOR | RECTANGULAR |
| OVERALL LENGTH | 8.740 INCHES NOMINAL |
| OVERALL HEIGHT | 2.440 INCHES NOMINAL |
| OVERALL WIDTH | 4.470 INCHES NOMINAL |
| BODY LENGTH | 3.880 INCHES NOMINAL |
| PRESSURE SWITCH TYPE | DIFFERENTIAL |
| NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| CONTACT ACTION STIMULUS | INCREASE |
| CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE, PRESET |
| CONTACT ADJUSTMENT RANGE | 2.50 TO 8.00 ACTUATION POINT POUNDS PER SQUARE INCH |
| CONTACT ADJUSTMENT TYPE | INTERNAL ACTUATION POINT HEX NUT WITH SCALE |
| CONTACT STIMULUS RATING | 4.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH |
| CONTACT VOLTAGE RATING IN VOLTS | 480.0 AC AT SEA LEVEL SINGLE VOLTAGE |
| CONTACT LOAD CURRENT RATING | 15.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| MEDIA FOR WHICH DESIGNED | GAS OR |
| LIQUID |
| PROOF PRESSURE | 1000.00 POUNDS PER SQUARE INCH |
| TERMINAL TYPE | WIRE LEAD |
| MOUNTING METHOD | FLANGE AND |
| UNTHREADED HOLE |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.375 INCHES NOMINAL |
| MOUNTING FACILITY PATTERN | TWO POSITION DIAGONAL |
| LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 4.500 INCHES NOMINAL |
| LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 2.375 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | NPT ALL PRESSURE CONNECTION |
| NOMINAL THREAD SIZE | 0.250 INCHES ALL PRESSURE CONNECTION |
| THREAD QUANTITY PER INCH | 18 ALL PRESSURE CONNECTION |
| SPECIAL FEATURES | ALTERED IAW DWG 5547957 FOR SPST NORMALLY OPEN OPERATION |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | WEATHERTIGHT |