000-616

This high-performance Limit Switch is an essential safety and operational component designed for forced-air furnaces and HVAC systems. Functioning as a high-limit control and fan disc switch, it monitors internal heat levels to ensure your heating equipment operates within safe temperature parameters. The switch is engineered to interrupt the electrical circuit if the system exceeds safe thermal thresholds, preventing overheating and potential damage. It also assists in regulating fan cycles to ensure optimal airflow and energy efficiency. Ideal for repairing heating units that are cycling improperly or failing to maintain consistent temperatures, this durable thermal switch is a critical replacement part for maintaining home safety and HVAC longevity.
Type: Fan Disc High Limit Control Switch
Size: Compact
Application: Residential and commercial forced-air furnaces, air handlers, and HVAC heating systems. Used as a thermal safety cutout and fan operation regulator.
Specifications: Bimetal snap-action disc, high-temperature resistant construction, precision-calibrated thermal response.