Providing variable heat control, the Nemco 47217 Infinite Switch controls the electrical heating circuit in applicable foodservice equipment. The switch provides variable heat regulation according to the selected control position, allowing the operator to adjust the heating level during equipment operation. This 120V component features a horizontal post mount with a 1-1/8-inch shaft l... https://partsfe.com/infinite-heat-switch-for-nemco-part-47217