The LiftMaster K-N7GH5011M E-BOX (also referenced as N7GH5011M) is a genuine OEM replacement electronic control box assembly designed for select LiftMaster access solutions. Used to restore or maintain reliable operation of compatible LiftMaster gate and door operators, this E-BOX houses the system’s core control electronics and interface connections. It is intended as a direct replacement part noted in factory parts lists, making it a practical choice for service repairs, preventative maintenance, or upgrades on qualifying residential or commercial applications where the original control box has failed or been damaged.
Installation should be performed by a qualified technician. Always disconnect power before service, observe ESD precautions when handling electronic components, and follow UL 325 and local codes. After replacement, the operator may require setup or programming steps such as re-establishing limits, accessories, or access credentials depending on the host model. Electrical characteristics, wiring, and compatibility are determined by the specific operator; verify the part number K-N7GH5011M/N7GH5011M against your operator’s manual or parts diagram to ensure a correct match. This is a genuine LiftMaster replacement part for gate operator and door operator systems, supporting dependable, OEM-grade performance when used as specified by the manufacturer.