Description
The Carrier HN680132 Contactor & Auxiliary Switch Kit is an electrical control component designed to manage power distribution, and provide additional switching operations in heating and cooling equipment in HVAC systems. It works by using an electromagnetic coil to close the contactor, allowing current to flow to major components such as compressors and fan motors, while the auxiliary switch provides extra control signals for system coordination. This kit is commonly used in air conditioners, heat pumps, and furnaces where reliable switching is required. Its integrated design helps improve operational control, reduce electrical wear, enhance system safety, and support consistent performance.
