1998 sebring conv. rad. fan burning up inside.

[Aaron's toys]

Can anyone help? When i start my car the fan fuse under the hood 40 amp blows and the radiator fan starts burning from the motor and smells like wires burning. It just started doing this. Could the wires under the fuse be touching to cause this problem or could the fan motor be burning up and causing the fuse to blow. The car overheats if i try driving it. Any help would be greatly appreciated...Aaron