SNAP DISC
CONTROLS
SNAP DISC FAN OR LIMIT CONTROLS
SPECIFICATIONS
ELECTRICAL RATINGS
Electrical Rating
(AC) for
Model Numbers
3L01
3L02
FURNACE
3L03:
& 2 Close on Rise
3L03:
& 3 Open on Rise
Motor Rating
(Full Load)
120VAC
240VAC
0.0A
0.0A
5.8A
0.0A
5.0A
5.0A
2.9A
5.0A
Resistive
(Non-Inductive)
120/240VAC 277VAC
25.0A
25.0A
—
25.0A
2.6A
2.6A
—
2.6A
Pilot
Duty
120/240/277VAC
25 VA
25 VA
25 VA
25 VA
For Regulation of Fan, Blower or High Limit Safety Control
3L01-180
LIMIT CONTROLS
Model
Number
3L01-120
3L01-130
3L01-140
3L01-150
3L01-165
3L01-170
3L01-180
3L01-190
3L01-200
3L01-230
3L01-250
Fixed Temperature Settings
Cut-in
Cut-out
0°F (43°C)
5°F (46°C)
00°F (38°C)
0°F (43°C)
25°F (52°C)
30°F (54°C)
40°F (60°C)
50°F (66°C)
60°F (7°C)
20°F (49°C)
30°F (54°C)
40°F (60°C)
50°F (66°C)
65°F (74°C)
70°F (77°C)
80°F (82°C)
90°F (88°C)
200°F (93°C)
Switch
Action
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Therm-O-Disc
Style
Type
60T
60T
60T
60T
60T
60T
60T
60T
60T
60T
60T
60T
60T
60000
60002
60006
60009
60069
6002
6003
6005
6006
6002
60023
60026
60068
90°F (88°C) 230°F (0°C)
20°F (99°C) 250°F (2°C)
3L01-300
250°F (2°C) 300°F (49°C)
3L01-350
30°F (54°C) 350°F (77°C)
LIMIT CONTROLS — MANUAL RESET
Model
Number
3L02-160
3L02-170
3L02-180
3L02-190
Manual
Reset
Fixed Temperature Settings
Cut-in
Cut-out
60°F (7°C)
70°F (77°C)
80°F (82°C)
90°F (88°C)
200°F (93°C)
250°F (2°C)
300°F (49°C)
Switch
Action
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Open on Rise
Therm-O-Disc
Style
Type
60T5
60T5
60T5
60T5
60T5
60TX5
60TX5
330534
330535
330536
330537
330538
6240
6239
3L02-190
3L02-200
3L02-250
3L02-300
SPDT CONTROLS
Model
Number
3L03-140
3L03-190
Fixed Temperature Settings
Terminal 1 & 3
Terminal 1 & 2
Cut-in
Cut-out
Cut-in
Cut-out
40°F (60°C)
90°F (88°C)
20°F (49°C) 40°F (60°C) 20°F (49°C)
70°F (77°C) 90°F (88°C) 70°F (77°C)
Switch
Action
SPDT
SPDT
Therm-O-Disc
Style
Type
60T3
60T3
605
604
3L03-140
Indicates Canadian Model Number: call -800-305-6953 to order
92
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