No longer available must use single speed switch https://www.vacuumsrus.com/product/cleaning/vacuum-parts/vacuumsrus/15amp-120v-on-off-rocker-switch/

Keep your Oreck vacuum running at its best with this two-speed power switch. This black rectangular rocker switch is designed to fit Oreck Type 2, 3, 4 and XL-21 Upright vacuums, so you can easily get back to cleaning in no time.