| STYLE DESIGNATOR | DISC |
| OVERALL HEIGHT | 0.781 INCHES NOMINAL |
| OVERALL DIAMETER | 2.563 INCHES NOMINAL |
| NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
| CONTACT ACTION STIMULUS | INCREASE |
| CONTACT ADJUSTABILITY | DEACTUATION POINT NOT ADJUSTABLE AND |
| ACTUATION POINT NOT ADJUSTABLE |
| CONTACT STIMULUS RATING | 69.00 ACTUATION POINT MINIMUM DEGREES CELSIUS AND |
| 78.00 ACTUATION POINT MAXIMUM DEGREES CELSIUS AND |
| 14.00 DIFFERENTIAL POINT MINIMUM DEGREES CELSIUS AND |
| 18.00 DIFFERENTIAL POINT MAXIMUM DEGREES CELSIUS |
| CONTACT VOLTAGE RATING IN VOLTS | 220.0 DC AT SEA LEVEL FIRST VOLTAGE |
| 330.0 DC AT SEA LEVEL SECOND VOLTAGE |
| CONTACT LOAD CURRENT RATING | 2.5 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| 3.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| MEDIA FOR WHICH DESIGNED | GAS |
| TEMP SENSING ELEMENT TYPE | INTERNAL SENSOR |
| TERMINAL TYPE | TAB W/SCREW |
| MOUNTING METHOD | FLANGE |
| FEATURES PROVIDED | AUTOMATIC RESET |
| SPECIAL FEATURES | ONE 0.5 UF CAPACITOR IN SERIES W/ONE 1 OHM RESISTOR MUST BE USED ACROSS CONTACTS FOR DC OPERATION |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | DUSTPROOF |