White-Rodgers 3L05-2 Heating Snap Disc Limit Control

The White-Rodgers 3L05-2 Heating Snap Disc Limit Control is a dependable overheat protection device designed for heating controls. This adjustable snap-disc limit control features Therm-O-Disc Style 74T11 construction and Therm-O-Disc Type 310711, with a convenient 1/4 inch quick-connect terminal for fast wiring.

Designed for 120/240 Volt AC systems, it uses a SPST, Open on Rise switch and mounts securely with a Flanged Airstream Mount. The temperature rating from 175 to 215°F, plus a 40°F differential, delivers precise protection for furnaces and heaters while maintaining efficient operation.

• Mounting: Flanged Airstream Mount
• Switch Type: SPST, Open on Rise
• Terminal: 1/4 Inch Quick Connect
• Voltage Rating: 120/240 VAC
• Current Rating: 14A at 120V AC; 10A at 240V AC (Full Load); 72A at 120V AC; 60A at 240V AC (Locked Rotor)
• Power Rating: 125 VA at 120/240 VAC (Pilot Duty)
• Temperature Range: 175–215°F
• Differential: 40°F
• Used On: Heating Control