White-Rodgers 3L01-165 Heating Snap Disc Fan/Limit Control

White-Rodgers 3L01-165 Heating Snap Disc Fan/Limit Control is a reliable snap disc limit switch designed for furnace blowers and high‑limit safety applications. This Therm-O-Disc style unit (60T11) delivers precise cut‑in and cut‑out temperatures for dependable heating control.

Mounted on a 3/4 inch flanged airstream mount, the SPST switch is open on rise, making it an ideal blower or safety control in residential or commercial equipment. It supports a wide voltage range, including 120/240 VAC (full load) and 120/240/277 VAC (resistive/pilot duty), with current ratings that cover common furnace needs.

• Mounting: 3/4" flanged airstream
• Switch type: SPST, open on rise
• Voltage: 120/240 VAC (full load); 120/240/277 VAC (resistive/pilot)
• Current: 10 A @ 120 V; 5 A @ 240 V (full load); 25 A @ 120/240 V (resistive); 21.6 A @ 277 V (resistive)
• Temperature: 125°F (cut‑in), 165°F (cut‑out)
• Style: Therm‑O‑Disc Style 60T11; Therm‑O‑Disc Type 610069