Product Description
The White Rodgers 3L03-190 Snap Disc Fan Limit Control is designed for HVAC applications requiring reliable temperature regulation. This device operates at voltages of 120, 240, or 277 VAC and utilizes a snap disc mechanism for precise control. It has a cut-in temperature of 170 degrees Fahrenheit and a cut-out temperature of 190 degrees Fahrenheit, ensuring proper functioning of fans and blowers in various heating and cooling systems.
- Voltage Rating: 120/240/277 VAC
- Current Rating: 10 A at 120 VAC
- Power Rating: 125 VA
Product Highlights
This fan limit control features SPDT switch type for effective operation. It includes a differential of 20 degrees Fahrenheit, which enhances its reliability in temperature management.
Product Information
Standard Information
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Manufacturer: White Rodgers
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Model Number: 3L03-190
Technical Specifications
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Voltage Rating: 120/240 VAC (Full Load), 120/240/277 VAC (Resistive/Pilot Duty)
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Current Rating: 10 A at 120 VAC, 5 A at 240 VAC (Full Load), 25 A at 120/240 VAC, 21.6 A at 277 VAC (Resistive)
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Power Rating: 125 VA
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Temperature Rating: 170 Degrees F (Cut-In), 190 Degrees F (Cut-Out), 20 Degrees F (Differential)
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Material: Aluminum disc cup, stainless steel mounting bracket
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Mounting Type: Flanged airstream
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Approval: UL, CSA, VDE
