Description: Language-independent, unambiguous code of a class in a class system; Name: code of the electric motor class
Description: Language-independent, unambiguous code of a class within a class system; Name: Class code of the electric motor
Description: Allocation of the devices according to deployment site and cause of the hazard. NOTE: The Group II operating media are further subdivided into explosion groups and temperature classes; Name: Explosion protection device group of the pump