# US 12,113,341 B2 · Power inlet box with circuit protection > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,113,341 B2 - Document ID: US12113341B2 - Status: Granted - Kind: B2 - Application number: 17/978,663 - Filed: 2022-11-01 - Published: 2024-05-02 - Granted: 2024-10-08 - Earliest claimed: 2022-11-01 - Assignees: Reliance Controls Corporation - Applicants: Reliance Controls Corporation - Inventors: Neil A. Czarnecki; Curtis N. Kell; Benjamin F. Flegel - Web page: https://patentgrep.com/patent/US12113341B2 ## CPC - H02G 3/083: {Inlets} - H02G 3/10: for surface mounting on a wall - H01H 13/14: Operating parts, e.g. push-button - H01H 71/025: {Constructional details of housings or casings not concerning the mounting or assembly of the different internal parts} - H02G 3/18: providing line outlets - H02G 3/22: Installations of cables or lines through walls, floors or ceilings, e.g. into buildings - H02G: INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES - H01H: ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables H01B7/10; electrolytic self-interrupters H01G9/18; emergency protective circuit arrangements H02H; switching by electronic means without contact-making H03K17/00) ## Abstract A power inlet box has as housing with sidewalls and a bottom wall that define an interior. A socket is secured to the housing, to enable power from a power source to be provided to the power inlet box. Circuit breakers are secured to the bottom wall for providing overload protection in the power inlet box. Each circuit breaker includes a reset button located below the bottom wall within a recess defined by the housing. ## Claims ### Claim 1 A power inlet assembly for securement to a structure, comprising: a housing having a series of sidewalls, a top wall and a bottom wall that cooperate to define an interior; a power inlet member secured to the housing, wherein the power inlet member is configured to receive a power receptacle in order to enable power from a power source to be provided to the power inlet assembly; and one or more overload protection members mounted to the bottom wall of the housing, wherein the overload protection members are configured to be electrically interconnected between the power inlet member and an electrical system associated with the structure, wherein each overload protection member includes a reset component that is accessible from below the bottom wall of the housing. ### Claim 2 (depends on 1) The power inlet assembly of claim 1, wherein each overload protection member comprises a circuit breaker secured to the bottom wall, wherein the reset component of each circuit breaker comprises a reset button. ### Claim 3 (depends on 2) The power inlet assembly of claim 2, wherein the power inlet member is secured to the bottom wall along with the one or more overload protection members. ### Claim 4 (depends on 2) The power inlet assembly of claim 2, wherein the sidewalls and the bottom wall cooperate to define a downwardly facing recess within which each reset button is located. ### Claim 5 (depends on 4) The power inlet assembly of claim 4, wherein the sidewalls extend downwardly to a location past the lowermost extent of each reset button so as to protect the circuit breakers from exposure to atmospheric moisture. ### Claim 6 (depends on 4) The power inlet assembly of claim 4, wherein the bottom wall and the sidewalk are interconnected together so as to prevent removal of the bottom wall from the sidewalk. ### Claim 7 (depends on 4) The power inlet assembly of claim 4, wherein the bottom wall and the sidewalls are configured such that the bottom wall can be selectively removed from and engaged with the sidewalls, wherein the circuit breakers are movable along with the bottom wall relative to the sidewalk. ### Claim 8 A power inlet assembly for securement to a structure, comprising: a housing having a series of walls that cooperate to define an interior, wherein the series of walls includes a downwardly facing wall; a power inlet member secured to the housing, wherein the power inlet member is configured to receive a power receptacle that enables power from a power source to be provided to the power inlet assembly; and one or more circuit breakers secured to the downwardly facing wall, wherein the circuit breakers are configured to be electrically interconnected between the power inlet member and an electrical system associated with the structure, wherein each circuit breaker includes a reset button located below the downward facing wall. ### Claim 9 (depends on 8) The power inlet assembly of claim 8, wherein each circuit breaker includes an internal portion that is electrically connected with the power inlet member within the interior of the housing, and wherein the circuit breaker reset button comprises an external portion of the circuit breaker that is accessible from the exterior of the housing. ### Claim 10 (depends on 9) The power inlet assembly of claim 9, wherein the circuit breaker reset buttons are positioned within a downwardly-facing recess. ### Claim 11 (depends on 10) The power inlet assembly of claim 10, wherein the downwardly-facing recess is defined by the downwardly-facing wall in combination with lower portions of a series of sidewalls defined by the housing. ### Claim 12 (depends on 9) The power inlet assembly of claim 9, wherein the downwardly facing wall comprises a bottom wall having a perimeter that is located interiorly of a series of sidewalk defined by the housing. ### Claim 13 (depends on 12) The power inlet assembly of claim 12, wherein the power inlet member is secured to the downwardly facing wall along with the one or more circuit breakers. ### Claim 14 (depends on 12) The power inlet assembly of claim 12, wherein the bottom wall is non-permanently interconnected with the series of sidewalls so that it can be selectively removable from and engaged with the series of sidewalls. ### Claim 15 (depends on 12) The power inlet assembly of claim 12, wherein the bottom wall s non-removably interconnected with the series of sidewalls. ### Claim 16 A method of providing circuit protection to a power inlet assembly configured for securement to a structure, wherein the power inlet assembly includes a housing and a power inlet member that is configured to receive a power receptacle that enables power from a power source to be provided to the power inlet assembly, comprising the act of providing the housing with a bottom wall that has one or more circuit protection members secured thereto, wherein the one or more circuit protection members are electrically interconnected with the power inlet member. ### Claim 17 (depends on 16) The method of claim 16, wherein each circuit protection member includes an internal portion that is electrically connected with the power inlet member within an interior of the housing, and wherein each circuit protection member includes a reset member that comprises an external portion of the circuit protection member that is accessible from an exterior of the housing. ### Claim 18 (depends on 17) The method of claim 17, further comprising the act of positioning the circuit breaker reset members within a downwardly facing recess. ### Claim 19 (depends on 18) The method of claim 18, wherein the downwardly-facing recess is defined by the bottom wall in combination with lower portions of a series of sidewalls defined by the housing. ### Claim 20 (depends on 17) The method of claim 17, wherein the bottom wall defines a perimeter that is located interiorly of a series of sidewalls defined by the housing. ### Claim 21 (depends on 20) The method of claim 20, further comprising the act of removably engaging the bottom wall with the series of sidewalls. ### Claim 22 (depends on 20) The method of claim 20, further comprising the act of non-removably securing the bottom wall to the series of sidewalls. ### Claim 23 (depends on 20) The method of claim 20, further comprising the act of securing the power inlet member to the bottom wall along with the one or more circuit protection members.