Review on 🔌 Eureka Plastic Switch - Revolutionizing Convenience with Models 13738-5 & 54151-3 by Mayur Kreps

I foolishly broke the switch on my antique Eureka 630D vacuum. The hole on the 630D that the switch goes through is keyed to prevent rotation, however the threaded portion of this switch is round. But fits very tight. Also, the nut is very easy to tighten (I suspect it broke my old derailleur). Be careful when setting the switch. If you manage to install the switch, it will last almost forever. :)