Finlandia FX404 Contactor Power Relay Box

For use with sauna heaters: All Finlandia Club, Cilindro HPC, HL 240V / 1 phase Heater 9kW and higher

FX404 Contactor for 240V/1 PH Heaters | Finlandia

Finlandia Contactor FX404 is the dedicated power-switching module that lets these higher-output sauna heaters operate safely under the control of an F-2T panel

Acting as a heavy-duty relay, the FX404 takes on the full 240V heater load so the wall control can work at low stress while still delivering reliable ON/OFF and timed operation. Its robust contact set is engineered for frequent cycling in warm, humid equipment spaces, helping prevent arcing and premature wear that could lead to nuisance trips or failures.

• Single-Phase Compatibility – Specifically designed for CLUB, HPC, and HL 240V/1-phase heaters, ensuring seamless integration and reliable operation for high-capacity sauna systems of 9 kW or greater
• High-Capacity Power Management – Efficiently handles the substantial electrical load of larger heaters, providing stable, clean on/off operation while reducing wear on switches and control electronics
• Durable Construction – Built to withstand elevated temperatures and humidity in sauna environments, preventing arcing, overheating, and premature component failure for long-lasting reliability
• Essential Safety Component – Isolates heavy current from user controls, protecting wiring and electronics while ensuring the safe and efficient operation of your sauna heater