The Lang 2E30304-09 Rotary Switch provides convenient selection of six heat settings for compatible commercial cooking equipment. Rated at 16A and 250V, this electrical control features a 3/16" D-stem designed to accommodate a compatible control knob. It works by changing the electrical connections as the knob is rotated, allowing the equipment to select different heating levels accor... https://partsfe.ca/switch-2e30304-09