F51 Contactor Box 6″w x 8″h x 4″d w/ lid | Finlandia/ Harvia

The Finlandia / Harvia Part # F51 Contactor Box is a sturdy, purpose-built enclosure designed to protect key power-distribution components in your sauna’s electrical system. Sized at 6 inches wide, 8 inches high, and 4 inches deep, it provides a compact yet secure housing for FL303, FL402, and all FX contactors. The included lid helps shield internal parts from heat, moisture, dust, and accidental contact, supporting safe and reliable long-term operation. Constructed from durable materials suited to sauna equipment environments, the F51 offers a clean, organized way to mount and protect contactors during new installations or system upgrades. Its straightforward mounting design makes integration simple while helping maintain professional, code-compliant electrical layouts.