Absolutely incorrect. Most people here haven’t heard of solid state switching. Not everything uses a mechanical relay. My 255LPh pump drew 11 amps which is fine for the fitech. Since I see lots of very poor wiring online, I’m going to guess people don’t use soldered connections and may even down grade when extending the wire to the pump. Fitech screwed up with the undersized terminals on the deutch connectors and changed them on later units. They didn’t bother to tell anyone...