Abstract: An electrical equipment (1) for an electrical installation is connected to an electrical grid, having at least a primary functional module (2) suitable for carrying out a current interruption function, and an additional functional module (5) for carrying out at least one function requiring a power supply. The function of the additional functional module (5) is a function requiring a power supply except for an indicator light lighting function.

Abstract: An electrical equipment (1) for an electrical installation suitable is provided, connected to an electrical grid having at least: —a primary functional module (2) suitable and intended for carrying out a current interruption function, and an additional functional module (5) for carrying out at least one function requiring a power supply The function of the additional functional module (5) is selected, alone or in combination, from a function of measuring at least one physical parameter and/or a function of emitting and/or receiving electromagnetic radiation, and/or a display function, and/or an actuation function, and/or a data processing function, and/or a function of converting a physical signal into an electrical signal or vice versa.

Abstract: An electrical equipment for an electrical installation connected to an electrical grid, has at least: a primary functional module (2) suitable for carrying out a current interruption function, and an additional functional module (5) for carrying out a function requiring a power supply The function of the additional functional module (5) is a function requiring a power supply except for an indicator light lighting function.

Abstract: An electrical unit (1) for an electrical installation that is connected to an electrical network, comprising at least: a primary functional module (2) that is capable of for performing a current-switching function, and an additional functional module (5) for performing at least one function requiring an electrical power supply. The function of the additional functional module (5) is a function requiring an electrical power supply with the exception of a lighting function.

Abstract: An electrical equipment (1) for an electrical installation suitable is provided, connected to an electrical grid having at least: —a primary functional module (2) suitable and intended for carrying out a current interruption function, and an additional functional module (5) for carrying out at least one function requiring a power supply The function of the additional functional module (5) is selected, alone or in combination, from a function of measuring at least one physical parameter and/or a function of emitting and/or receiving electromagnetic radiation, and/or a display function, and/or an actuation function, and/or a data processing function, and/or a function of converting a physical signal into an electrical signal or vice versa.

Abstract: An electrical equipment for an electrical installation connected to an electrical grid, has at least: a primary functional module (2) suitable for carrying out a current interruption function, and an additional functional module (5) for carrying out a function requiring a power supply The function of the additional functional module (5) is a function requiring a power supply except for an indicator light lighting function.

Abstract: An electrical equipment (1) for an electrical installation is connected to an electrical grid, having at least: a primary functional module (2) suitable for carrying out a current interruption function, —and an additional functional module (5) for carrying out at least one function requiring a power supply The function of the additional functional module (5) is a function requiring a power supply except for an indicator light lighting function.

Abstract: The subject matter of the present invention is an electrical unit (1) for an electrical installation that is capable of and intended for being connected to an electrical network, comprising at least: a primary functional module (2) that is capable of and intended for performing a current-switching function; an additional functional module (5) for performing at least one function requiring an electrical power supply, which electrical unit (1) is characterized in that the function of the additional functional module (5) is a function requiring an electrical power supply with the exception of a lighting function.

Abstract: An electrical equipment (1) for an electrical installation is connected to an electrical grid, and has at least: —a primary functional module (2) suitable for carrying out a current interruption function, —and an additional functional module (5) for carrying out at least one function requiring a power supply. The at least one function of the additional functional module (5) is a function of shaping the physical parameters of an electrical signal originating from the first line (L) of the electrical grid.

Abstract: An electrical equipment for an electrical installation is connected to an electrical grid, and has at least: —a primary functional module (2) suitable for carrying out a current interruption function, —and an additional functional module (5) for carrying out at least one function requiring a power supply. The function of the additional functional module (5) is a function requiring a power supply except for an indicator light lighting function.