Electrical connector for a wind turbine

A wind turbine comprising:

• a nacelle;
• a rotor comprising one or more rotor blades extending radially outwards from a hub, the rotor being rotatably mounted to the nacelle;
• and
• an electrical connector comprising:
• a first electrical connector part for connection to one of the nacelle or the hub;
• a second electrical connector part for connection to the other of the nacelle or the hub;
• and
• an actuator for moving the first or second electrical connector parts in a first direction between an extended position in which the first and second connector parts are in contact and form an electrical connection between the nacelle and the hub, and a retracted position in which the first and second electrical connector parts are spaced apart and do not form an electrical connection;
• wherein at least one of the first and second electrical connector parts include one or more magnets arranged to secure the first and second connector parts together when the parts are in contact.