Description
Above 6 kW the wall control no longer switches the heater’s current directly — a contactor does, and the control just tells it when. The FX402 is that contactor for a FIN heater on 240V single-phase with an F-2T control; it also serves FIN-30, FIN-45, FIN-60 and FIN-80 running an F-2.
It mounts in a dry, serviceable spot away from the hot room — not inside the sauna, not in a wet area — and is wired by a licensed electrician per the heater manual.
Please note: to preserve the originality, operation and safety of replacement parts, contactors are not returnable.

