SNAP DISC
CONTROLS
SNAP DISC FAN CONTROLS
For Regulation of Fan or Blower Control
FEATURES
• Designed for quick on-job replacement.
• Easy to remember type numbers — “L” for Limit — “F” for Fan.
• Last three numbers indicate cut-out temperatures on limits and cut-in temperatures
on fan controls.
• Mounting holes match standard ¾” snap discs.
• Tab-to-screw terminal adapters furnished.
3F01-140
SPECIFICATIONS
Maximum ambient . . . . . . . . . . . . . . . . . . 350°F
ELECTRICAL RATINGS
Model
3F01, 3F02
Motor Rating (Full Load)
120VAC
240VAC
0.0A
5.0A
Resistive (Non-Inductive)
120/240VAC
277VAC
25.0A
2.6A
Pilot Duty
120/240/277VAC
25 VA
PARTS AND ACCESSORIES
F6-1798 (1 per pack)
• F6-798 Adapter plates (Order separately) — per pack
FAN CONTROLS
Model
Number
3F01-110
3F01-120
3F01-130
3F01-140
3F01-150
3F01-160
3F01-180
3F01-200
Fixed Temperature Settings
Cut-in
Cut-out
0°F (43°C)
20°F (49°C)
30°F (54°C)
40°F (60°C)
50°F (66°C)
60°F (7°C)
80°F (82°C)
200°F (93°C)
90°F (32°C)
0°F (43°C)
5°F (32°C)
20°F (32°C)
30°F (32°C)
40°F (32°C)
60°F (32°C)
80°F (32°C)
Switch
Action
Close on Rise
Close on Rise
Close on Rise
Close on Rise
Close on Rise
Close on Rise
Close on Rise
Close on Rise
Close on Rise
Therm-O-Disc
Style
Type
60T2
60T2
60T2
60T2
60T2
60T2
60T2
60T2
60T2
60044
60046
60047
60049
60050
60064
60065
60066
60067
3F01-350
350°F (77°C) 320°F (32°C)
www.white-rodgers.com
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FURNACE
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