Compressor and sealing member

A sealing member comprising:

• a sealing-member main body that is sheet-shaped and includes a sealing portion;
• and
• a protrusion that is formed to protrude from the sealing-member main body;
• wherein:
• the sealing member is configured to be attached to a casing including a casing main-body, an upper portion, a bottom portion, and a terminal provided on the upper portion,
• the sealing member is configured to be disposed between the upper portion and a terminal cover surrounding the terminal,
• the casing is configured to house a compression mechanism and a motor in the casing main-body,
• the motor is a power source of the compression mechanism,
• the terminal is connectable to a lead wire configured to supply power to the motor,
• the terminal cover has an opening opened in a direction perpendicular to a central axis of the casing, the opening being configured so that the lead wire is able to be led out from inside the terminal cover through the opening,
• the sealing portion is configured to be sandwiched between the upper portion of the casing and an edge of the terminal cover that faces the upper portion, and
• when the sealing member is attached to the casing, the protrusion occupies at least a part of a space of the opening in projection onto a plane parallel to the central axis of the casing.