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The Service First SWT01612 is a 120V high/low limit switch designed for HVAC systems. It is built to ensure proper system operation by monitoring temperature thresholds. The switch opens at one hundred ninety degrees Fahrenheit and closes at one hundred sixty degrees Fahrenheit, making it suitable for furnace applications.
This limit switch offers reliable control for heating systems, preventing overheating and ensuring safety. It is a crucial component for maintaining efficient furnace operation.
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