An electrical connection assembly includes an electrical box including a housing having an internal surface defining an internal volume of the housing. An electrical connector is positioned outside the internal volume of the housing and fixed to the housing with a fastener. The housing includes an aperture having an opening defining an insertion path extending from a location external to the housing to a location within the internal volume of the housing. The assembly includes a plug having a flange portion and a plurality of resilient legs. A bracket for mounting an electrical box to a structure includes a corner connecting a first flange with a second flange. An assembly including an electrical box and a bracket is also provided.

Cable connectors for connecting two multicore cables are provided including a clamping sleeve, having a ceramic insulator with openings on each side of the sleeve, for accommodating core conductors. The clamping sleeve includes contact inserts passing through the clamping sleeve. Clamping elements are provided to clamp the core conductors to the contact inserts to electrically connect the multicore cables. The cable connector has a heat shrink tube that surrounds the clamping sleeve and the cables. Furthermore, cable termination including a clamping sleeve with a ceramic insulator with openings for core conductors is provided. Contact inserts are situated behind the openings to clamp the core conductors on the contact inserts establishing mechanical fixing of the core conductors on the clamping sleeve. The cable termination includes a heat shrink tube as according to the first aspect.

Cable connectors for connecting two multicore cables are provided including a clamping sleeve, having a ceramic insulator with openings on each side of the sleeve, for accommodating core conductors. The clamping sleeve includes contact inserts passing through the clamping sleeve. Clamping elements are provided to clamp the core conductors to the contact inserts to electrically connect the multicore cables. The cable connector has a heat shrink tube that surrounds the clamping sleeve and the cables. Furthermore, cable termination including a clamping sleeve with a ceramic insulator with openings for core conductors is provided. Contact inserts are situated behind the openings to clamp the core conductors on the contact inserts establishing mechanical fixing of the core conductors on the clamping sleeve. The cable termination includes a heat shrink tube as according to the first aspect.

An electrical connection assembly includes an electrical box including a housing having an internal surface defining an internal volume of the housing. An electrical connector is positioned outside the internal volume of the housing and fixed to the housing with a fastener. The housing includes an aperture having an opening defining an insertion path extending from a location external to the housing to a location within the internal volume of the housing. The assembly includes a plug having a flange portion and a plurality of resilient legs. A bracket for mounting an electrical box to a structure includes a corner connecting a first flange with a second flange. An assembly including an electrical box and a bracket is also provided.

An electrical connection assembly includes an electrical box including a housing having an internal surface defining an internal volume of the housing. An electrical connector is positioned outside the internal volume of the housing and fixed to the housing with a fastener. The housing includes an aperture having an opening defining an insertion path extending from a location external to the housing to a location within the internal volume of the housing. The assembly includes a plug having a flange portion and a plurality of resilient legs. A bracket for mounting an electrical box to a structure includes a corner connecting a first flange with a second flange. An assembly including an electrical box and a bracket is also provided.

An electrical connection assembly includes an electrical box including a housing having an internal surface defining an internal volume of the housing. An electrical connector is positioned outside the internal volume of the housing and fixed to the housing with a fastener. The housing includes an aperture having an opening defining an insertion path extending from a location external to the housing along a frame of the electrical connector to a location within the internal volume of the housing. The assembly includes a disc mechanically secured to the housing relative to the opening to obstruct the insertion path. A retainer and a bushing including a membrane for the electrical connector as well as methods of making an electrical connector are also provided.

An appliance includes a cabinet with a rear panel. The rear panel defines a recessed portion with an offset surface and an aperture defined on the offset surface. A power connector is disposed in the aperture. The power connector includes a cable engagement section configured to engage a power cable and a source engagement section opposing the cable engagement section. The source engagement section extends through the rear panel to engage a power receiver within the cabinet. A mounting flange is disposed between the cable engagement section and the source engagement section and operably couples to the offset surface. A cover is coupled to the rear panel over the recessed portion. The cover includes an outer rim and a body protruding outward from the outer rim. An opening is defined between a bottom section of the body and the rear panel through which the power cable is configured to extend.

An appliance includes a cabinet with a rear panel. The rear panel defines a recessed portion with an offset surface and an aperture defined on the offset surface. A power connector is disposed in the aperture. The power connector includes a cable engagement section configured to engage a power cable and a source engagement section opposing the cable engagement section. The source engagement section extends through the rear panel to engage a power receiver within the cabinet. A mounting flange is disposed between the cable engagement section and the source engagement section and operably couples to the offset surface. A cover is coupled to the rear panel over the recessed portion. The cover includes an outer rim and a body protruding outward from the outer rim. An opening is defined between a bottom section of the body and the rear panel through which the power cable is configured to extend.

An electrical submersible well pump motor has metal-to-metal sealing for the power cable electrical connection. A conductor passage in the motor head has a conical seat. A motor contact member electrically connected with the motor is located in the conductor passage below the seat. A metal tube has a lower portion that inserts into an upper portion of the conductor passage. A metal sealing ferrule encircles the tube, and a compression nut deforms the ferrule into sealing engagement with the seat and the tube. An electrical conductor extending from the power cable protrudes downward from the tube and has a conductor contact member on a lower end. The motor contact member and the conductor contact member stab into partial engagement with each other, defining a gap between terminal surfaces of the contact members that can close up during operation due to thermal growth.

An electrical submersible well pump motor has metal-to-metal sealing for the power cable electrical connection. A conductor passage in the motor head has a conical seat. A motor contact member electrically connected with the motor is located in the conductor passage below the seat. A metal tube has a lower portion that inserts into an upper portion of the conductor passage. A metal sealing ferrule encircles the tube, and a compression nut deforms the ferrule into sealing engagement with the seat and the tube. An electrical conductor extending from the power cable protrudes downward from the tube and has a conductor contact member on a lower end. The motor contact member and the conductor contact member stab into partial engagement with each other, defining a gap between terminal surfaces of the contact members that can close up during operation due to thermal growth.