Search results with tag "Class i and class ii"

Choose the Right Electric Motors for Hazardous Locations

Class I and Class II locations are further divided into groups based on the behavior of the hazardous material after it has been ignited. Groups A, B, C, and D are used for Class I environments, Groups E, F, and G for Class II areas. Group A includes only acetylene, a colorless hydro-carbon gas that creates an intense explosion when ignited.

  Class, Hazardous, S silica, Class i and class ii