White-Rodgers 3F01-110 Heating Snap Disc Fan Control

White-Rodgers 3F01-110 Heating Snap Disc Fan Control is a reliable SPST snap disc control designed to close on rise in fan, blower, or heating applications. This Therm-O-Disc style 60T12 unit (Therm-O-Disc Type 610044) mounts on a 3/4 inch flanged Airstream for precise temperature-actuated switching in compact HVAC setups.

Operating from 120/240 VAC full load with adaptable resistive/pilot duty up to 277 VAC, it supports robust performance in demanding environments. Current ratings include 10 A at 120 V, 5 A at 240 V full load, and 25 A at 120/240 V with 21.6 A at 277 V (resistive). The device features a temperature range with a 110°F cut-in and 90°F cut-out, providing dependable automatic fan or heating control.

• SPST switch, close on rise for simple, reliable control
• 3/4 inch flanged Airstream mounting for easy installation
• Therm-O-Disc snap disc technology for precise temperature sensing
• Compatible with Therm-O-Disc Type 610044
• Voltage versatility: 120/240 VAC full load; 277 VAC resistive/pilot duty
• Temperature-triggered operation with 110°F cut-in and 90°F cut-out