75" track-mounted relay module allows for organized

With its inherently limited overcurrent protection

facilitating "close on rise" operation to ensure optimal system cycling and safety

Enhanced Structural Integrity: Reinforced with extra metal at critical stress points to ensure long-term stability under high RPMs

causing the fan to run continuously even when the thermostat is satisfied

Copeland Comfort Control (White Rodgers) 3F05-1 Temperature Control 75" track-mounted relay module allowsThe White Rodgers 3F05 1 is a professional grade adjustable fan control engineered to replace a wide variety of fixed snap disc thermostats in HVAC systems and heating appliances. This SPST close on rise temperature control features an adjustable range of 90 to 130 degrees F, allowing technicians to fine tune fan cycling for optimal performance. Designed as a rugged snap disc auto reset fan switch, it utilizes a 74T12 310708 style therm o disc for