Description
The Copeland 3F11-180 is a temperature-activated fan control switch designed to regulate blower operation in HVAC and heating systems. This close-on-rise control engages the circuit when temperatures reach 180°F, typically activating a blower fan to circulate warm air once the system has reached operating temperature. The automatic reset design allows the switch to open as temperatures drop, cycling the fan as needed without manual intervention. Built with a reliable bimetal disc, the 3F11-180 ensures consistent temperature response and dependable performance in furnaces, unit heaters, and air handling equipment.
Key Features
- Close-on-rise temperature rating: 180°F fan activation
- Automatic reset for continuous cycling operation
- Bimetal disc for accurate and repeatable temperature sensing
- Controls blower fan operation in heating systems
- Helps improve comfort and system efficiency
- Suitable for furnaces, unit heaters, and air handlers
- OEM-grade quality from Emerson / White-Rodgers
Reviews
There are no reviews yet.