For sale is a new old stock NEVER USED Cutler-Hammer 1 HP, 120-230v, 2 pole, single phase, manual motor starter. Looks like it was machined from a big aluminum billet. I opened it up to see what is inside. It offers an opportunity to install a heater for overload protection. You can bypass this heater and have it work as a switch without overload protection. Also offers a hole for lockout/tagout.