| BODY DIAMETER | 57.4 MILLIMETERS MAXIMUM |
| BODY LENGTH | 55.1 MILLIMETERS NOMINAL |
| CONTACT ACTION STIMULUS | INCREASE |
| CONTACT ADJUSTABILITY | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD AND 2.5 AMPERES INDUCTIVE LOAD FOURTH VOLTAGE |
| CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD AND 2.5 AMPERES INDUCTIVE LOAD THIRD VOLTAGE |
| CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| CONTACT STIMULUS RATING | 90.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 60.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 30.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH |
| CONTACT VOLTAGE RATING IN VOLTS | 125.0 AC AT ALTITUDE THIRD VOLTAGE |
| CONTACT VOLTAGE RATING IN VOLTS | 125.0 AC AT SEA LEVEL FIRST VOLTAGE |
| CONTACT VOLTAGE RATING IN VOLTS | 250.0 AC AT ALTITUDE FOURTH VOLTAGE |
| CONTACT VOLTAGE RATING IN VOLTS | 250.0 AC AT SEA LEVEL SECOND VOLTAGE |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | GENERAL PURPOSE-NEMA TYPE 1 |
| INSIDE DIAMETER | 0.438 INCHES NOMINAL SINGLE CONNECTION |
| MEDIA FOR WHICH DESIGNED | GAS |
| MOUNTING METHOD | THREADED BUSHING |
| NOMINAL THREAD SIZE | 0.438 INCHES SINGLE PRESSURE CONNECTION |
| NOMINAL THREAD SIZE | 0.625 INCHES SINGLE THREADED BUSHING |
| NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| OPERATING TEMP RATING | -65.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM |
| OVERALL DIAMETER | 84.8 MILLIMETERS MAXIMUM |
| OVERALL LENGTH | 82.6 MILLIMETERS NOMINAL |
| PRESSURE CONNECTOR TYPE | PLAIN, THREADED INTERNAL SINGLE CONNECTION |
| PRESSURE SWITCH TYPE | GAGE |
| STYLE DESIGNATOR | CYLINDRICAL |
| TERMINAL TYPE | CONNECTOR, RECEPTACLE |
| THREAD CLASS | 2A SINGLE THREADED BUSHING |
| THREAD CLASS | 3B SINGLE PRESSURE CONNECTION |
| THREAD LENGTH | 12.70 MILLIMETERS NOMINAL SINGLE PRESSURE CONNECTION |
| THREAD QUANTITY PER INCH | 20 SINGLE PRESSURE CONNECTION |
| THREAD QUANTITY PER INCH | 24 SINGLE THREADED BUSHING |
| THREAD SERIES DESIGNATOR | UNEF SINGLE THREADED BUSHING |
| THREAD SERIES DESIGNATOR | UNF SINGLE PRESSURE CONNECTION |