3F11-225

THERMOSTAT SWITCH, 15A AT 120VAC,3F11

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: WHITE RODGERS
Product type: Thermostat Switches
Switching Temperature:111°C; Reset Temperature:103°C; Contact Operation:Normally Open; Sensor Terminals:Quick Connect; Sensor Housing:Flange Mount; Contact Rating:
Product Range: 3F11 Series
Contact Rating: 15A at 120VAC
Sensor Housing: Flange Mount
Sensor Terminals: Quick Connect
Contact Operation: Normally Open
Reset Temperature: 103°C
Switching Temperature: 111°C

Delivery and price
Units per pack	250
Price	7.53 €
Current stock	10+
Lead time	30 days

Datasheet

FAN AND LIMIT CONTROLS 

SNAP DISC AUTO-RESET 

## **SNAP DISC AUTOMATIC RESET FAN LIMITS** 

_1/2" Automatic reset snap disc thermostats for appliance and HVAC._ 

## FEATURES 

- Loose ring, stainless steel mounting brackets 

- 1/4" quick connect terminals 

- Aluminum disc cup 

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3F11-100<br>**----- End of picture text -----**<br>


- Last three numbers indicate cut-in temperatures on fan controls and cut-out temperatures on limits 

## SPECIFICATIONS 

Switch Action ............................................................................. SPST Open or Close on Rise Electrical Ratings ..................................................Resistive 15A @ 120 VAC, 10A @ 240 VAC, ....................................... Inductive 3.0 FLA, 12.0LRA @ 120 VAC; 1.5FLA, 6.0LRA @ 240 VAC Pilot Duty .................................................................................................................. 125 VA Dimensions ..................................................................................... .37"H X 1.32"W X 1.23"L Weight .......................................................................................................................0.2 oz. UR/CUR File Number .................................................................................................E19279 CSA/CUS Certificate Number ................................................................. LR77886/LR109556 VDE Lic.  ................................................................................................................... 118631 

## SNAP DISC AUTOMATIC RESET FAN LIMITS 

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|---|---|---|---|---|---|---|---|---|
|THERM-O-DISC|THERM-O-DISC|
|APPLICATION|CUT-IN|CUT-OUT|SWITCH ACTION|DIFFERENTIAL|TYPE|STYLE|MODEL NUMBER|ITEM NUMBER|
|100°F (38°C)|70°F (21°C)|Close on rise|30°F (17°C)|36T22|10844|3F11-100|03F11 100|
|120°F (49°C)|90°F (32°C)|Close on rise|30°F (17°C)|36T22|10847|3F11-120|03F11 120|
|140°F (60°C)|110°F (43°C)|Close on rise|30°F (17°C)|36T22|10849|3F11-140|03F11 140|
|Automatic ResetSnap Disc Fan -|170°F (77°C)|140°F (60°C)|Close on rise|30°F (17°C)|36T22|10853|3F11-170|03F11 170|
|180°F (82°C)|150°F (66°C)|Close on rise|30°F (17°C)|36T22|10856|3F11-180|03F11 180|
|225°F (107°C)|195°F (91°C)|Close on rise|30°F (17°C)|36T22|10860|3F11-225|03F11 225|
|240°F (116°C)|140°F (60°C)|Close on rise|100°F (56°C)|36T22|10862|3F11-240|03F11 240|
|40°F (4°C)|60°F (16°C)|Open on rise|20°F (12°C)|36T21|10842|3L11-60|03L11 060|
|70°F (21°C)|85°F (29°C)|Open on rise|15°F (8°C)|36T21|10843|3L11-85|03L11 085|
|110°F (43°C)|80°F (27°C)|Open on rise|30°F (17°C)|36T21|10845|3L11-110|03L11 110|
|90°F (32°C)|120°F (49°C)|Open on rise|30°F (17°C)|36T21|10846|3L11-120|03L11 120|
|110°F (43°C)|140°F (60°C)|Open on rise|30°F (17°C)|36T21|10848|3L11-140|03L11 140|
|120°F (49°C)|150°F (66°C)|Open on rise|30°F (17°C)|36T21|10850|3L11-150|03L11 150|
|130°F (54°C)|160°F (71°C)|Open on rise|30°F (17°C)|36T21|10851|3L11-160|03L11 160|
|Snap Disc Limit -|140°F (60°C)|170°F (77°C)|Open on rise|30°F (17°C)|36T21|10852|3L11-170|03L11 170|
|Automatic Reset|160°F (71°C)|175°F (79°C)|Open on rise|15°F (8°C)|36T21|10854|3L11-175|03L11 175|
|150°F (66°C)|180°F (82°C)|Open on rise|30°F (17°C)|36T21|10855|3L11-180|03L11 180|
|160°F (71°C)|190°F (88°C)|Open on rise|30°F (17°C)|36T21|10857|3L11-190|03L11 190|
|180°F (82°C)|210°F (99°C)|Open on rise|30°F (17°C)|36T21|10858|3L11-210|03L11 210|
|190°F (88°C)|220°F (104°C)|Open on rise|30°F (17°C)|36T21|10859|3L11-220|03L11 220|
|200°F (93°C)|230°F (110°C)|Open on rise|30°F (17°C)|36T21|10861|3L11-230|03L11 230|
|220°F (104°C)|250°F (121°C)|Open on rise|30°F (17°C)|36T21|10863|3L11-250|03L11 250|
|275°F (135°C)|325°F (163°C)|Open on rise|50°F (28°C)|36T21|10864|3L11-325|03L11 325|

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**R-4899_044_12.09.20**

Updated at March 31, 2026

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