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The AAON P87990 Limit Switch/Thermostat is designed to monitor and control HVAC equipment's maximum temperature, ensuring safe and efficient operation. This device detects the position of mechanical components, activating or deactivating equipment based on specific conditions. Featuring a 7-inch insert and auto-reset functionality, it operates within a temperature range of 20-120 degrees F. This genuine OEM part provides feedback for system control in heating and cooling units.
Monitors HVAC equipment temperature for safe and efficient operation with auto-reset functionality.
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