Abstract: Electrical switch designed for high voltage and/or current and surrounded by a housing (2) divided into a first part (2?) forming a first compartment for taking up at least one switching device (3) and an appurtenant actuator device (4), and a second part (2?) forming a second compartment for connecting of at least one phase. At least the first part (2?) of the housing (2) is pressure sealed encapsulated and filled with oil under pressure.
Abstract: Electrical switch designed for high voltage and/or current and surrounded by a housing (2) divided into a first part (2?) forming a first compartment for taking up at least one switching device (3) and an appurtenant actuator device (4), and a second part (2?) forming a second compartment for connecting of at least one phase. At least the first part (2?) of the housing (2) is pressure sealed encapsulated and filled with oil under pressure.