A remote control device may control electrical loads and/or load control devices of a load control system without accessing electrical wiring. The remote control device may include a control unit and a base that may be configured to be mounted over a paddle actuator of an installed mechanical switch. The base may include a frame, a biasing member, and/or a ribbon portion. The frame may be configured to secure the remote control device thereto. The frame may define a rear surface that is configured to abut a bezel of the mechanical switch. The biasing member may be configured to engage a rear surface of a faceplate of the mechanical switch. The ribbon portion may be configured to attach the biasing member to the frame. The ribbon portion may be configured to extend through a gap between the bezel and the faceplate.

An electrical wall plate may include one or more of the following features. A face plate comprising at least one electrical device opening extending through the face plate. At least one box mounting screw opening configured to receive at least one box mounting screw to fasten the face plate to an electrical device. A power connector extending in a direction away from the face plate and configured to connect with the electrical device. A camera integrated with the face plate and in electrical connection with the power connector and configured to operate by power obtained from the electrical device when the power connector is connected to the electrical device. A camera movement control feature may comprise externally-engageable components coupled to the face plate and configured to movably position the camera or a camera lens by pan or tilt to point in different directions.

The present disclosure discloses a combination electronic switch with a transformable combination, which comprises a control operation module, a power and execution module, and a panel mounting module. The control operation module comprises a drive control assembly and an operation component, the power and execution module comprises a drive execution assembly, and the drive control assembly of the control operation module is electrically connected to the drive execution assembly of the power and execution module through preset assemblies. The control operation module is fixedly clamped to the power and execution module, and the panel mounting module is fixed on the power and execution module through the control operation module or directly fixed on the power and execution module.

A power switch including a line input configured to receive a line voltage, a load output configured to output the line voltage, and a contact configured to selectively electrically connect the line input to the load output. The contact has a closed position in which the line input is electrically connected to the load output, and an open position in which the line input is not electrically connected to the load output. The power switch further includes a switch configured to selectively control the contact between the open position and the closed position, a housing, and a mounting foot configured to secure the housing to a surface. The mounting foot includes a molding and an insert contained within the molding.

A circuit interrupter movable among ON, OFF, and TRIP positions includes a housing, a latch situated on the housing, a number of mechanisms situated on the housing, each mechanism of the number of mechanisms including a contact arm that is movable with respect to the housing, a set of separable contacts including a stationary contact and further including a movable contact situated on the contact arm, a handle, a pin, a first spring that extends between the contact arm and the handle in at least one of the OFF position and the ON position, a second spring that extends between the handle and the pin, and the pin being movable among a position engaged with the latch in at least one of the ON position and the OFF position and another position engaged with the handle in the TRIP position.

A compact switch mechanism operating a contactor array and having a lighted display.

A surgical instrument is disclosed. The surgical instrument includes a shaft, a sensing array and a fluid detection circuit. The sensing array is positioned within the shaft. The fluid detection circuit is electrically coupled to the sensing array, and is configured to determine when a fluid originating from an environment external to the shaft is present within the shaft.

A power switch including a line input configured to receive a line voltage, a load output configured to output the line voltage, a contact, a switch, a housing including a rear portion and a front cover coupled to the rear portion, an indicator supported by the front cover, the indicator configured to provide an indication of the power switch, and an indicator lens positioned between the indicator and the front cover. The contact is configured to selectively electrically connect the line input to the load output, the contact having a closed position in which the line input is electrically connected to the load output, and an open position in which the line input is not electrically connected to the load output. The switch is configured to selectively control the contract between the open position and the closed position.

The invention relates to a system for protecting an electrical source or an electrical load, having a module comprising an input and an output, and an electronic safety device for the load that can be connected to the source. The module also comprises a voltage monitoring unit, a current monitoring unit, and semiconductor switching units and controllers associated therewith. According to the invention, in order to selectively apply the protection to the source or the protection to the load, a unit for electrical mirroring on the circuit side is provided so that in the event of source protection, the current monitoring unit is applied at the input end and the voltage monitoring unit is applied at the output end, and in the event of load protection, the voltage monitoring unit is applied at the input end and the current monitoring unit is applied at the output end.

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.