762-514

This high-performance 3/4" disc fan switch is a critical safety and operational component designed for modern heating systems. Functioning as an automatic reset limit control, this bimetal disc thermostat accurately monitors temperature to manage blower fan activation. It ensures that your furnace or heater operates efficiently by engaging the fan once the plenum reaches the target temperature and automatically resetting as it cools. Ideal for HVAC maintenance and repair, this switch helps prevent equipment overheating and optimizes heat distribution throughout the home. Its compact, durable design makes it a reliable choice for maintaining consistent climate control in various residential and commercial heating applications.
Type: Fan Disc High Limit Control Switch
Size: 3/4 Inch
Application: Used in forced-air furnaces, unit heaters, HVAC systems, and fireplace blowers to regulate fan cycles and provide high-limit thermal protection.
Specifications: Auto-reset bimetal disc, 140°F fixed temperature setpoint, 20°F temperature differential, flanged mounting for easy installation.