Insulative insert for motor controller can

A motor assembly comprising:

• a motor including a rotor rotatable about an axis, and a stator;
• a controller for controlling at least one aspect of operation of the motor,
• said controller including a printed circuit board and a plurality of electronics components mounted to said circuit board;
• a housing defining a motor chamber at least substantially receiving the motor and a controller chamber at least substantially receiving the controller,
• said housing including a generally annular sidewall at least in part defining the controller chamber,
• said sidewall at least substantially circumscribing the circuit board and the electronics components,
• said housing including an end wall adjacent the circuit board,
• said sidewall extending generally axially from the end wall,
• said sidewall including an electrically conductive portion adjacent the controller, such that a generally radially extending potentially electrical pathway is defined between the controller and the electrically conductive portion;
• and
• an insulation system including an at least substantially electrically insulative insert and a lining,
• said insert extending along and conforming to the electrically conductive portion, in electrically insulative engagement therewith, to at least in part obstruct the pathway,
• said lining disposed between the printed circuit board and the end wall.