This quick, easy-to-use two-step process prevents unintentional operation. The unit is reset by depressing the shaft and returning the plate to the original position.
Applications
Hazardous areas due to the presence of flammable gases or vapors, combustible dusts or easily ignitable fibers or flyings
Installation at petroleum refineries, chemical and petrochemical plants, storage areas, and other processing facilities where hazardous substances are handled and stored
Areas where emergency control of fire alarm or signal circuits is required
